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Chandrashekhar, US
Ganesan Chandrashekhar, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090119752 | Method and system for transparent encryption and authentication of file data protocols over internet protocol - A method processing one or more files using a security application. The method includes a method processing one or more files using a security application. The method includes connecting the client to a proxy server, which is coupled to one or more NAS servers. The method includes requesting for a file from a client to the proxy server and authenticating a requesting user of the client. The method also includes authorizing the requesting user for the file requested; requesting for the file from the one or more NAS servers after authenticating and authorizing; and requesting for the file from the one or more storage elements. The file is transferred from the one or more storage elements through the NAS server to the proxy server. The method determines header information on the file at the proxy server and identifies a policy based upon the header information at the proxy server. The method also includes processing (e.g., decompressing the file, decrypting the file, and verifying the file) the file according to the policy. The method includes transferring the processed file to the user of the client. | 05-07-2009 |
Mvs Chandrashekhar, Columbia, SC US
| Patent application number | Description | Published |
|---|---|---|
| 20110031572 | HIGH POWER DENSITY BETAVOLTAIC BATTERY - To increase total power in a betavoltaic device, it is desirable to have greater radioisotope material and/or semiconductor surface area, rather than greater radioisotope material volume. An example of this invention is a high power density betavoltaic battery. In one example of this invention, tritium is used as a fuel source. In other examples, radioisotopes, such as Nickel-63, Phosphorus-33 or promethium, may be used. The semiconductor used in this invention may include, but is not limited to, Si, GaAs, GaP, GaN, diamond, and SiC. For example (for purposes of illustration/example, only), tritium will be referenced as an exemplary fuel source, and SiC will be referenced as an exemplary semiconductor material. Other variations and examples are also discussed and given. | 02-10-2011 |
| 20110086456 | Betavoltaic battery with a shallow junction and a method for making same - This is a novel SiC betavoltaic device (as an example) which comprises one or more “ultra shallow” P+N | 04-14-2011 |
Mvs Chandrashekhar, Ithaca, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20080203399 | POLARIZATION DOPED TRANSISTOR CHANNELS IN SIC HETEROPOLYTYPES - Heteropolytype SiC heterojunctions display an abrupt change in polarization leading to 2 dimensional electron or hole gases at the lattice matched interface, depending on the direction of polarization. These channels carry a large amount of electric current which can be modulated with a gate electrode, giving rise to transistor operation in the lateral geometry without the need for n or p type doping. Furthermore, some of these structures display high turn-on voltages which may have applications in terahertz sources and exotic diodes in the transverse geometry. | 08-28-2008 |
| 20110079791 | BETAVOLTAIC CELL - High aspect ratio micromachined structures in semiconductors are used to improve power density in Betavoltaic cells by providing large surface areas in a small volume. A radioactive beta-emitting material may be placed within gaps between the structures to provide fuel for a cell. The pillars may be formed of SiC. In one embodiment, SiC pillars are formed of n-type SiC. P type dopant, such as boron is obtained by annealing a borosilicate glass boron source formed on the SiC. The glass is then removed. In further embodiments, a dopant may be implanted, coated by glass, and then annealed. The doping results in shallow planar junctions in SiC. | 04-07-2011 |
Ramesha Chandrashekhar, Redmond, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090307680 | SIDE-BY-SIDE DRIVER INSTALLATION - In one or more embodiments, driver files are assigned strongly-named locations in a system directory. Different versions of driver files are assigned their own different, strongly-named locations. By assigning different versions of driver files to different strongly-named locations, different versions of the same driver file can be installed, managed, and upgraded without loss of functionality associated with other installed driver file versions. In at least some embodiments, a text file includes named sections that direct installation of a particular driver package. The text file can include a list of file dependencies that enable files to be associated with individual strongly-named locations. | 12-10-2009 |
| 20100235377 | Memory Object Sharing for Just In Time Compiled Data - Just in time compiled code and other data within a runtime environment may be shared between multiple applications by identifying common data objects and allowing two or more applications to access the data objects. While at least one application is accessing the objects, the objects may remain in memory. When all applications have stopped accessing an object, the object may be removed from memory. One embodiment may use a server process to manage various operations to facilitate sharing between various applications, such as identifying objects that may be removed from memory and adding newly created data to a database of sharable data. | 09-16-2010 |
Uma Chandrashekhar, Morganville, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20110050459 | SYSTEM AND METHOD TO ENHANCE SAFETY AND LEGAL COMPLIANCE BY LOCATION ANALYSIS - Various exemplary embodiments relate to a method and related device including one or more of the following: determining a current location of the vehicle; determining, for the current location, an appropriate maximum speed which the vehicle should not exceed; determining a current speed at which the vehicle is traveling; determining whether the current speed is greater than the appropriate maximum speed; and indicating to the operator of the vehicle, when the current speed is greater than the appropriate maximum speed, that the vehicle is traveling at a speed that is greater than the appropriate maximum speed. Various alternative embodiments also provide for predicting a future speed of the vehicle using the current acceleration and indicating to the operator, when the future speed is greater than the appropriate maximum speed, that the vehicle will soon be traveling at a speed that is greater than the appropriate maximum speed. | 03-03-2011 |