Ranganath
Anoop Ranganath, New York, NY US
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20140067901 | SYSTEM AND METHOD FOR CONTEXTUAL MESSAGING IN A LOCATION-BASED NETWORK - Systems and methods are provided that presents interesting local content to users at times when the content is most actionable and engaging without the user explicitly entering a search term or expressing intent. In one implementation, the system uses contextual signals about a user to rank local content. Signals may include, for example, who they (one or more users) are, what kinds of places they like, where they are, how familiar they are with the area, the time of day, where the user's friends have been nearby, among other information related to the one or more users. A system may be provided that uses contextual rules and machine learning to target content to users. The system learns which of these contextual signals are most important and alters its ranking function to optimize user engagement in terms of conversions. | 03-06-2014 |
Ashok Ranganath, San Jose, CA US
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20140036746 | LISTEN INTERVAL (LI) SELECTION FOR WLAN CLIENT - The listen interval of a WLAN client is selected to have one of a plurality of values, including a start listen interval (SLI) and one or more longer listen intervals (e.g., transient listen interval (TLI), maximum listen interval (MLI)). The listen interval is set to SLI in response to (1) detecting that an applications processor of the WLAN client is in an awake state, (2) detecting transmit/receive activity on the wireless link, and (3) failing to detect an expected beacon signal on the wireless link. If the listen interval is set to MLI (or TLI) and the WLAN client fails to detect an expected beacon signal (beacon miss), the listen interval is temporarily set to SLI. If the WLAN client then detects an expected beacon signal before detecting a predetermined number of consecutive beacon misses, the listen interval is immediately returned to the original listen interval MLI (or TLI). | 02-06-2014 |
20140254549 | CHANNEL MANAGEMENT IN A WI-FI DEVICE IN A MULTI-CHANNEL CONCURRENT ENVIRONMENT - A multi-channel wireless device for participating on a plurality of networks. The wireless device switches from a first channel associated with a first network to a second channel associated with a second network if the wireless device has a channel dwell time on the first channel equal to or greater than a maximum channel allowance time interval for the first channel, wherein the maximum channel allowance time interval for the first channel is given by a channel switching time subtracted from a Beacon interval associated with the first network divided by the total number of networks that the wireless device is participating with. | 09-11-2014 |
Ashok Ranganath, San Diego, CA US
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20130097436 | SYSTEMS AND METHODS TO FILTER DATA PACKETS - A mobile communication device includes a receiver system configured to receive unicast data packets and non-unicast data packets. The receiver system may include a hardware packet filter. The mobile communication device further includes a processor coupled to the receiver system. The processor may be configured to detect a power state change and activate the hardware packet filter at the receiver system in response to the power state change indicating a power-conservation state being entered. When the hardware packet filter is activated, the unicast data packets received at the receiver system may be provided to the processor to be filtered and the non-unicast data packets received at the receiver system are dropped at the receiver system. When the hardware packet filter is not activated, the unicast data packets and the non-unicast data packets received at the receiver system may be provided to the processor. | 04-18-2013 |
Bhargav Ranganath, Columbus, IN US
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20120234285 | PISTON FOR INTERNAL COMBUSTION ENGINE - A piston and an engine are provided that includes various precise configuration parameters, including dimensions, shape and/or relative positioning of combustion chamber features. More particularly, configuration parameters for a piston crown and a piston bowl located within the piston crown are provided. The piston bowl configuration results in a combustion process that yields decreased heat transfer to a cylinder head of the internal combustion engine as well as reduced NOx emissions. | 09-20-2012 |
Deepak L. Ranganath, Columbus, OH US
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20160048401 | VIRTUAL MACHINE MANAGER INITIATED PAGE-IN OF KERNEL PAGES - A rule-based method for pre-fetching “important pages” from memory paging space back into kernel memory space performs the following steps: (i) establishing a first machine logic based rule, with the machine logic based rule including a first triggering condition and a first consequential responsive action; (ii) determining that the first triggering condition has occurred; and (iii) in response to the determination that the first triggering condition has occurred, performing the first consequential responsive action. The first triggering condition includes the following sub-conditions: (i) at least one of a first set of important page(s) of a computer system has been paged out of kernel memory space and into paging memory space, and (ii) a processing status of the computer system indicates that the first set of important page(s) will be likely to be required for computer operations. | 02-18-2016 |
Naveen Ranganath, Plymouth, MN US
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20150052351 | Secure installation of encryption enabling software onto electronic devices - A process/method is provided, which authenticates electronic devices allowing the installation and utilization of encryption enabling software capable of facilitating a public key infrastructure in combination with electronic devices without need for such encryption enabling software capable of facilitating a public key infrastructure to be installed at the same time as manufacture of the electronic device. The disclosed process/method may then provide a system for monitoring various metrics and statuses of the electronic devices through the manufacturing chain, distribution chain and product lifecycle. The process/method can be utilized to create electronic devices secured with encryption enabling software capable of facilitating a public key infrastructure, free from the security risks inherent with the current method of installing encryption enabling software onto electronic devices, which will render such secured electronic devices suitable for tasks requiring such enhanced security or encryption. Moreover, electronic devices utilizing the disclosed process/method to install encryption enabling software capable of facilitating a public key infrastructure will be enabled to benefit from and facilitate public key infrastructure functionality, including, but not limited to, the renew encryption enabling software on a defined renewal interval. | 02-19-2015 |
20150261240 | CLOUD-BASED MICROGRID CONTROL - A method and system of optimizing microgrid operations is provided. One or more intelligent microgrid coordinators interface with the microgrid such that those microgrid coordinators are able to measure and control all microgrid asset activities. The microgrid coordinator is used to forecast the microgrid's demanded load more accurately, and assign asset commands so as to optimize microgrid consumption, generation, and storage of load. The method and system incorporate a valuation of dispatchable load in optimization functions. The microgrid coordinator is further used to protect the microgrid assets from over-current situations when the microgrid is connected to the bulk electric system and when islanded. The method and system provide a means to test the microgrid controller prior to implementation on the microgrid in order to assure proper operation. | 09-17-2015 |
Panduranga Ranganath, Union City, CA US
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20120110485 | SYSTEM FOR AND METHOD OF FIELD MAPPING - A system for and method of field mapping utilizing a user interface allows efficient and accurate mapping of fields on two or more devices. Fields that match between a first device and a second device are automatically mapped. For the fields that do not match, the user interface provides a list of available fields on the second device, so that the user can select where to map the field from the list of available fields. In some embodiments, an intermediate device such as a server contains the fields and data to be mapped and transferred to the second device. | 05-03-2012 |
20150373092 | APPARATUS, SYSTEM AND METHOD OF AGGREGATING MULTIPLE ADDRESS BOOK SOURCES - Embodiments of the present invention are directed to an apparatus, system and method of aggregating address book sources. Contact entries from these sources are retrieved by a server. There can be multiple contact entries for the same contact. Without modifying the original contact entries, the server links together similar contact entries such that these similar contact entries are virtually aggregated but not physically merged. An aggregated address book at the server includes a distinct contact entry for each contact and can be viewed from one or more end-user devices either in a browser or in a client application. One or more address book sources are automatically updated based on changes made to the aggregated address book at the server from an end-user device. The aggregated address book is also automatically updated based on changes made at one or more of the address book sources. | 12-24-2015 |
Rama Ranganath, Seattle, WA US
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20100229105 | INTEGRATED EXPERIENCE OF VOGUE SYSTEM AND METHOD FOR SHARED INTEGRATED ONLINE SOCIAL INTERACTION - A novel application and user interface for facilitating group interactions over a network integrates messaging, file sharing, media playing, journaling, profiles, and gaming into a cohesive environment. The groups facilitated by the invention are persistent and mobile in that a user does not have to recollect and reconfigure the group each time he or she wants to interact with the group online and, while online, the group may be taken from one activity to another without having to disband and reconnect at the second activity. The application is modular so as to be extensible to include other activities and functionalities. In an embodiment, the group interaction application utilizes a peer-to-peer network environment to facilitate network communications between group members. | 09-09-2010 |
Rama Ranganath, San Francisco, CA US
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20090070706 | Placement Attribute Targeting - A computer-implemented method includes determining an attribute of a web page to be displayed to a user at a location, selecting content corresponding to the determined web page attribute, and transmitting the selected content to the location for display as at least part of the web page. | 03-12-2009 |
20100082422 | PLACEMENT IDENTIFICATION AND RESERVATION - A reservation system receives placement inventory data from publishers that define placements that the publishers are offering for reservation. Placement queries that include targeting criteria for advertisements are received from an advertiser. Available placements that satisfy the target query from the placements defined in the placement inventory data are identified as target placements. The advertiser can reserve the placements from the publisher, and modify the reservation during a reservation period. Advertisements belonging to a campaign of the advertiser can be provided to the publisher either by the advertiser directly in response to publisher requests to serve an advertisement for the reservation, or can be provided to the publisher by the reservation system or an advertising server in communication with the reservation system. Discrepancies of reported performance of advertisements in the placements reported by the advertisers and the publishers can be reconciled and attributed to either the advertiser or the publisher. | 04-01-2010 |
20100082429 | TARGETING BASED PLACEMENT IDENTIFICATION - A reservation system can identify available placements based on targeting criteria provided by advertisers and placement inventory data provided by publishers. The reservation system can receive reservation data for the available placements from the publishers and provide the reservation data with the available placements to the advertisers. The available placements and can be ranked and presented to the advertisers based on a first precision with which the placement can satisfy the advertiser's targeting criteria. A second precision can be determined for each placement that has enabled targeting rules. In turn, the reservation system can rank and present the placements based on the first and second precisions. | 04-01-2010 |
20100094867 | TIME-MULTIPLEXING DOCUMENTS BASED ON PREFERENCES OR RELATEDNESS - A system and method for time-multiplexing the display of a plurality of electronic documents are provided. Time-multiplexing criteria for displaying a plurality of selected documents associated with a concept on a time-multiplexed basis is determined. The plurality of selected documents are caused to be displayed at an output device in a predetermined sequence according to the time-multiplexing criteria. The time-multiplexing criteria may be a variety of criteria related to the selected documents, the source of the selected documents, or other factors such as a relevance to a concept and one or more preferences associated with the selected documents. | 04-15-2010 |
20100198825 | Method and System for Providing Targeted Documents Based on Concepts Automatically Identified Therein - A system and method for providing a graphical document are provided. A graphical document is processed to identify one or more ideas associated with the graphical document. The identified ideas may be used to determine concepts to associate with the first electronic document and suggest those concepts for association with the first electronic document for use in a document distribution system that distributes documents based on a price parameter associated with concepts and a performance parameter. A request for a document associated with a concept is received. Responsive to the request, the graphical document is delivered if an association between the one or more ideas and the concept is determined. | 08-05-2010 |
20120087591 | Method and System for Providing Targeted Documents Based on Concepts Automatically Identified Therein - A system and method for providing a graphical document are provided. A graphical document is processed to identify one or more ideas associated with the graphical document. The identified ideas may be used to determine concepts to associate with the first electronic document and suggest those concepts for association with the first electronic document for use in a document distribution system that distributes documents based on a price parameter associated with concepts and a performance parameter. A request for a document associated with a concept is received. Responsive to the request, the graphical document is delivered if an association between the one or more ideas and the concept is determined. | 04-12-2012 |
20120239511 | Automated Graphical Advertisement Size Compatibility and Link Insertion - A system for and method of forming graphical advertisements is presented. The disclosed techniques ensure that the graphical advertisements are compatible with available space and industry-standard sizing. The techniques further allow for insertion of a link into the graphical advertisement, where the link is configured such that an activating user will not receive unwanted material. | 09-20-2012 |
20120303451 | IDENTIFYING AND/OR BLOCKING ADS SUCH AS DOCUMENT-SPECIFIC COMPETITIVE ADS - A content owner partner (e.g., a Website/Web page publisher) can easily block entire broad or narrow categories of ads, and can specify objectionable ad content or targeting. Concepts may be associated with a property and ads related to those concepts may be blocked for the given property. Further, terms may be associated with a property and ads including any of the terms may be blocked for the given property. | 11-29-2012 |
20140032287 | Method and System for Providing Targeted Documents Based on Concepts Automatically Identified Therein - A system and method for providing a graphical document are provided. A graphical document is processed to identify one or more ideas associated with the graphical document. The identified ideas may be used to determine concepts to associate with the first electronic document and suggest those concepts for association with the first electronic document for use in a document distribution system that distributes documents based on a price parameter associated with concepts and a performance parameter. A request for a document associated with a concept is received. Responsive to the request, the graphical document is delivered if an association between the one or more ideas and the concept is determined. | 01-30-2014 |
20150154632 | Determining a number of view-through conversions for an online advertising campaign - Embodiments consistent with the present invention may be used to provide accurate view-through conversion information, even in the absence of impression cookies. A view-through conversion occurs when, first, a user is exposed to an online ad (also known as an impression event), but does not select (e.g., click on) it, but the user later visits the advertiser's Website and a “conversion” occurs within a certain period (e.g., a 30-day period). | 06-04-2015 |
20150278885 | Placement Attribute Targeting - A computer-implemented method includes determining an attribute of a web page to be displayed to a user at a location, selecting content corresponding to the determined web page attribute, and transmitting the selected content to the location for display as at least part of the web page. | 10-01-2015 |
Rama Ranganath, Mountain View, CA US
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20110270677 | DETERMINING CONTENT TO BE PROVIDED BY AN ENTITY FOR RENDERING VIA A RESOURCE IN A TARGET DOCUMENT OR NOTIFYING AN ALTERNATIVE ENTITY OF THE AVAILABILITY OF THE RESOURCE - A method and system for allowing a resource associated with a target document usable for ad rendering by a first entity to be used for rendering of content by a second entity. Depending on one or more conditions, the first entity either uses the resource to render at least one ad or allows a second entity to use at least a portion of the resource to render content. | 11-03-2011 |
Rama Ranganath, San Fracsisco, CA US
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20130282428 | PROBABILISTIC INFERENCE OF SITE DEMOGRAPHICS FROM AGGREGATE USER INTERNET USAGE AND SOURCE DEMOGRAPHIC INFORMATION - A demographic attribute value of a sink online document (such as Websites or Web pages) may be determined given a set of users who have visited at least one of the source documents and the sink document, by (a) accepting a value(s) of the demographic attribute, each of which values is associated with a source online document (where each of the source online documents has a value for the demographic attribute and has been visited by at least one user of the given set), (b) determining an estimate of the demographic attribute value of each of the users of the given set using the accepted demographic attribute value of each of the source online documents visited by the user, and (c) determining the demographic attribute value of the sink online document using the determined estimate of the demographic attribute value of each of the users of the given set. | 10-24-2013 |
Santosh Ranganath, Glastonbury, CT US
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20140119887 | FLUID-COOLED SEAL ARRANGEMENT FOR A GAS TURBINE ENGINE - A rotational component for a gas turbine engine includes at least one passage with a semi-spherical end. | 05-01-2014 |
Satyan Ranganath, Landenberg, PA US
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20130151327 | Interactive Digital Rewards System and Method - Embodiments of the invention are directed to an interactive rewards computing system for facilitating usage of rewards points for obtaining rewards. The system may include a computer memory storing a digital rewards magazine, the digital rewards magazine comprising a personalized introductory account page providing access to a number of rewards points available and multiple rewards available for the number of rewards points and multiple interactive reward pages. The multiple interactive rewards pages include rewards for purchase with rewards points, a reward description and at least one additional link containing reward information specific to the reward displayed on the reward page. The system may additionally include computer processing components accessing the computer memory and executing stored instructions for performing multiple steps. | 06-13-2013 |
20140058854 | Mobile Fraud Prevention System and Method - A fraud prevention system is disclosed for preventing fraudulent activity on user accounts, the fraud prevention system interacting with a transaction tracking system for allowing association of transactions with user-defined categories. The fraud prevention system may include a computer memory including at least one database storing system settings specifying account-related events that require fraud prevention action and user-defined settings specifying account-related events that require fraud prevention action, wherein at least one of the user-defined settings pertains to events falling in one of the user-defined categories. The fraud prevention system may also include at least one computer processor programmed for detecting occurrence of the account-related events, accessing the system settings and user settings in the computer memory to determine if a fraud prevention action is required in response to the detected account-related event, activating a fraud prevention user interface for the user when fraud prevention action is required, and receiving user instructions through the fraud prevention interface and processing the user instructions. | 02-27-2014 |
20140122301 | Systems and Methods for Mobile Ordering and Payment - Computer implemented methods and systems for fulfilling a customer request for a requested item purchased from a merchant is provided. The method may be performed by a tangibly embodied processing machine disposed in a customer device. The method may include (1) observing, through the input of information, an observed event that is associated with a customer; (2) associating the observed event with a corresponding order record; (3) retrieving order information from the corresponding order record, the order information including at least customer financial entity account information; (4) generating a merchant request based at least in part on the order information in the corresponding order record, the merchant request including at least customer identification information and customer financial entity account information; and (5) outputting the merchant request to the designated merchant, so as to provide the designated merchant with information to fulfill the customer request. | 05-01-2014 |
Servesh Adderi Ranganath, Karnataka IN
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20150219380 | Ice Dispensing and Cleaning Mechanism and Process - An ice dispensing system includes an ice hopper structure including a plurality of walls having inner surfaces that define an inner volume storing ice therein. The ice hopper may include a drain. A cleaning structure is coupled to the ice hopper structure. The cleaning structure includes a pump linked to a spray mechanism positioned within the inner volume of the ice hopper structure. The spray mechanism disperses a liquid on an inner surface of the ice hopper structure during a cleaning cycle of the ice dispensing mechanism. | 08-06-2015 |
Servesh Adderi Ranganath, Sagar IN
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20150257587 | Devices and Methods for Brewing and/or Steeping Tea - Disclosed are devices and methods for brewing and steeping tea. The devices and methods for brewing and steeping tea utilize steam, heated liquid, agitation, and recirculation. | 09-17-2015 |
Sudarshan Ranganath, Falls Church, VA US
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20120028603 | SYSTEM AND METHOD FOR CAPTURING REAL TIME TELECOMMUNICATIONS USAGE DATA FROM MOBILE DEVICES AND COMPARING THAT DATA TO LIFE CYCLE TELECOMMUNICATIONS EXPENSE MANAGEMENT (TEM) DATA - In one embodiment, a signal having a real-time usage value associated with operation of a mobile device is received from the mobile device. Information on a service agreement for the mobile device is received. A command is sent to the mobile device when the operation of the mobile device crossed a threshold condition of the service agreement. The command is configured to cause the mobile device to implement an operational change at the mobile device in response to the command. | 02-02-2012 |
Tirumala R. Ranganath, Palo Alto, CA US
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20090316740 | Light Source That Utilizes Small Footprint Reference Gas Cells for Multiple Laser Frequency Stabilization - A light source and the method for operating the same are disclosed. The light source includes first and second lasers, and first and second wavelength control assemblies. The lasers emit first and second light beams, respectively, at wavelengths that are determined by first and second wavelength control signals. First and second beam splitters split the first and second light beams, respectively, to create first and second sampling light beams. The first and second wavelength control assemblies receive sampling light beams and generate the first and second wavelength control signals such that the wavelengths of the first and second light beams differ by no more than a predetermined amount. The first and second wavelength control assemblies each include an absorption cell having a gas that has an optical absorption that varies with the wavelength of the first and second sampling light beams at wavelengths around the output wavelength of the light source. | 12-24-2009 |
20150037902 | NANOCALORIMETER DEVICE AND METHODS OF OPERATING THE SAME - A nanocalorimeter device includes a head that defines first dispensing regions configured to receive first drops of first liquids and a cover that defines second dispensing regions corresponding to the first dispensing regions and configured to receive second drops of second liquids. The first and second dispensing regions form corresponding nanocalorimeter cells when the cover is connected to the head, each nanocalorimeter cell thereby containing first and second drops which are combined during a measurement run into a merged drop. The nanocalorimeter device further includes mini-bars pre-dispensed in the second dispensing regions, respectively, each mini-bar including a high magnetic permeability material. A magnetic driver is configured to generate a rotating magnetic field around the nanocalorimeter cells, where the rotating magnetic field causes the mini-bars to spin, mixing the first and second liquids in the merged drop within each nanocalorimeter cell. | 02-05-2015 |