Bogdanov, US
Alexander Bogdanov, Simi Valley, CA US
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20130016584 | METHODS AND APPARATUS FOR OBTAINING SENSOR MOTION AND POSITION DATA FROM UNDERWATER ACOUSTIC SIGNALSAANM Zhou; JiangyingAACI DurhamAAST NCAACO USAAGP Zhou; Jiangying Durham NC USAANM Zachery; KarenAACI RaLeighAAST NCAACO USAAGP Zachery; Karen RaLeigh NC USAANM Qian; MingAACI CaryAAST NCAACO USAAGP Qian; Ming Cary NC USAANM Bogdanov; AlexanderAACI Simi ValleyAAST CAAACO USAAGP Bogdanov; Alexander Simi Valley CA US - Technologies are provided to recover motion, position, or navigation data of underwater sensors using bathymetry data. A method includes iteratively fitting data obtained by an underwater sensor from interactions between acoustic signals and an underwater floor, and deriving at least one of motion, position, or navigation data of the underwater sensor from the fitting. A standalone sonar can use the methods, systems, apparatuses, and computer programs to realize the derivation of motion, position, or navigation data without a position or motion sensor. | 01-17-2013 |
Alexander A. Bogdanov, Simi Valley, CA US
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20110079703 | OBJECT TRACKING SYSTEM - An optical tracking system comprises an array of point source emitters that output respective optical emissions, and a plurality of angle of arrival sensors. Each sensor comprises one or more optical elements and a focal plane array (FPA), with the optical elements arranged to resolve the optical emissions into one or more linear patterns on the FPA. A processing system in communication with the sensors establishes the orientation and position of each of the optical emitters using the linear patterns. A headgear tracking system employs point source emitters on a piece of headgear, with front and rear arrays of angle of arrival sensors located in an aircraft cockpit; a processing system in communication with the sensor arrays establishes an orientation and position for each of the optical emitters on the headgear. | 04-07-2011 |
Alexander Alexandrovich Bogdanov, Simi Valley, CA US
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20100036540 | OPTIMIZING USAGE OF POWERED SYSTEMS - An apparatus comprised of a power source, a set of primary loads, a set of life extension loads, and a controller. The power source is capable of supplying power and the set of primary loads is capable of being operated using the power. The set of life extension loads is capable of being operated using the power and capable of extending life of the set of primary loads. The controller is capable of controlling an operation of the set of primary loads and the set of life extension loads to optimize a total systems operating metric consisting of performance, energy use, and life to reduce a total cost. | 02-11-2010 |
Alexei Bogdanov, Westborough, MA US
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20090136940 | PHOSPHORAMIDITE NUCLEOSIDE ANALOGS - Described are phosphoramidite nucleoside analog monomers, precursors thereof, and oligonucleotides including one or more of the monomers. The monomers can be used during automated synthesis of oligonucleotide derivatives, and allow for incorporation of one or several reporter groups, organic molecules, bio-molecules, small molecules or other chemical groups at the internucleoside phosphotriesters. Oligonucleotides including the monomers have a number of uses in therapeutic, diagnostic, and research applications. | 05-28-2009 |
Alexei A. Bogdanov, Westborough, MA US
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20140065425 | GRAFT-COPOLYMER STABILIZED METAL NANOPARTICLES - There is provided a method of preparing nanoparticles and novel nanoparticles. The nanoparticle preparation comprises the generation of a mixture comprising a plurality of metal-containing compounds and a copolymer of a polyethylene glycol and an amine-containing polyamino acid such as polylysine where a metal core and polymer shell nanoparticle is formed. The novel nanoparticles have a metallic core and a graft copolymer shell of polyethylene glycol and an amine-containing polyamino acid where the shell least partially surrounds the metallic core and is non-ionically bound to the metallic core via metal-amine bonds. | 03-06-2014 |
Gene Bogdanov, Manchester, CT US
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20090099444 | Microstrip Coil Designs for MRI Devices - A microstrip-based RF coil for use in an MRI apparatus constructed to perform human head and extremity imaging according to one embodiment of the present invention includes a coil former defined by an inner core member and a shield support that surrounds the inner core member. An outer surface of the shield support supports a conductive segmented shield and a plurality of conductive strip lines are disposed on an inner surface of the inner core module and extend parallel to a longitudinal axis thereof. According to one aspect of the present invention, all of the strip lines are not homogenous so as to introduce asymmetry into the coil design. | 04-16-2009 |
20100073000 | RADIO FREQUENCY COIL APPARATUS AND METHODS - Radio frequency (RF) coil configurations and methods are disclosed. Non-magnetic elements may be used in combination with an RF coil. The non-magnetic elements may be metal. The non-magnetic metal elements may be designed and configured to facilitate tuning of an RF coil, and to modify a magnetic field produced by an RF coil. The non-magnetic metal elements may also be used in connection with a RF receiver coil to control the region from which the receiver coil detects signals. The configurations and methods described may be used in various RF applications, including magnetic resonance imaging (MRI). | 03-25-2010 |
Ivan Bogdanov, San Francisco, CA US
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20150302061 | SYSTEM AND METHOD FOR EFFICIENT DATA ENTRY IN A CUSTOMER RELATIONSHIP MANAGEMENT SYSTEM - A customer relationship management system and a method for controlling the same are provided. A method for linking data by a database system, for example, may include, but is not limited to receiving data entered in a data field in an application on a computer-implemented system, comparing the data entered in the data field with data entries stored in the database system, creating at least one suggestion for linking the data entered in the data field with one of the data entries stored in the database system based upon the comparison, transmitting the at least one suggestion to the computer-implemented system, and linking the data entered in the data field with a respective data entry associated with one of the at least one suggestions when the processor receives confirmation of an association of the data entered with the suggestion. | 10-22-2015 |
Leon Bogdanov, Troy, MI US
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20090057214 | Surface skimmer with flotation support - A handheld surface skimmer with flotation support to lighten the load on the operator. Other improvements include a hinge or swivel for ease of positioning the skimmer, and optional brushes to allow cleaning the sides of a swimming pool. If desired, a drawstring may be added to raise the skimmer's screen element for movement around the pool and for stowage. | 03-05-2009 |
Valeriy Bogdanov, Philadelphia, PA US
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20120244635 | NANOCHANNEL ARRAYS AND NEAR-FIELD ILLUMINATION DEVICES FOR POLYMER ANALYSIS AND RELATED METHODS - Provided are devices and methods for polymer analysis, in which labeled polymers are translocated along nanochannels that have illuminated detection regions within. As a labeled polymer translocates along the nanochannel and the labels pass over the illuminated detection regions, the labels become detectable (e.g., where different labels fluoresce in response to different wavelengths present at different illumination regions), and the user generates a spatial map of the location of the various labels along the length of the polymer. The location of the labels is then correlated to one or more structural characteristics of the polymer. | 09-27-2012 |
Valery Leonidovich Bogdanov, Woburn, MA US
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20090059222 | Integrated nucleic acid analysis - The present disclosure provides fully integrated microfluidic systems to perform nucleic acid analysis. These processes include sample collection, nucleic acid extraction and purification, amplification, sequencing, and separation and detection. The present disclosure also provides optical detection systems and methods for separation and detection of biological molecules. In particular, the various aspects of the invention enable the simultaneous separation and detection of a plurality of biological molecules, typically fluorescent dye-labeled nucleic acids, within one or a plurality of microfluidic chambers or channels. The nucleic acids can be labeled with at least 6 dyes, each having a unique peak emission wavelength. The present systems and methods are particularly useful for DNA fragment sizing applications such as human identification by genetic fingerprinting and DNA sequencing applications such as clinical diagnostics. | 03-05-2009 |
20130155403 | Integrated Nucleic Acid Analysis - The present disclosure provides fully integrated microfluidic systems to perform nucleic acid analysis. These processes include sample collection, nucleic acid extraction and purification, amplification, sequencing, and separation and detection. The present disclosure also provides optical detection systems and methods for separation and detection of biological molecules. In particular, the various aspects of the invention enable the simultaneous separation and detection of a plurality of biological molecules, typically fluorescent dye-labeled nucleic acids, within one or a plurality of microfluidic chambers or channels. The nucleic acids can be labeled with at least 6 dyes, each having a unique peak emission wavelength. The present systems and methods are particularly useful for DNA fragment sizing applications such as human identification by genetic fingerprinting and DNA sequencing applications such as clinical diagnostics. | 06-20-2013 |
Victor Bogdanov, Manchester, CT US
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20090133454 | ELECTRONIC DEADBOLT LOCK - A deadbolt lock assembly comprising a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing, the member being normally disconnected from the deadbolt, and an operator input device on the housing, the device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt. | 05-28-2009 |
20100294008 | MOTOR DRIVE MECHANISM FOR AN ELECTRONIC DEADBOLT LOCK - An apparatus including a motor that has a rotatable output shaft extending outward from the motor and defining a rotational axis. The apparatus also includes a coupler that is coupled to the output shaft for rotation therewith, and a coil spring that is coupled to the coupler without external attachment means such that rotation of the coupler is transferred to the coil spring. | 11-25-2010 |
20140260929 | DOOR LOCK ACCESS CONTROL COMPONENT MOUNTING - An apparatus and method for releasably mounting access control components for a door lock to a door. A base element is adapted to be mounted to the door. A first wire connector element is mounted to the base element. A mounting element with combustible material attached is provided. A second wire connector element is mounted to the mounting element, and the second wire connector element is releasably connected to the first wire connector element to mount the mounting element to the base element. A spring is provided, and a retainer holds the spring in a loaded state, but in a fire event the retainer may melt, allowing the spring to apply force to the mounting element. Alternatively, an expanding material may apply the force. The force causes the wire connector elements to disconnect and allow the mounting element to separate from the base element. | 09-18-2014 |
20140292001 | DOOR LOCK WITH INTEGRATED DOOR POSITION SENSOR - A door lock with integrated door position sensor includes rectangular magnets positioned behind the door strike to maximize magnetic field strength in available space limited by industry-standard dimensions for the door strike. A beveled or stepped mounting opening for the sensor is formed in a front plate of the door lock and behind a non-magnetic faceplate. The shape of the mounting opening allows the magnetic field to penetrate deeply through the faceplate and front plate to actuate the door position sensor. The sensor may be used in mortise locks or bored locks. In an alternative embodiment, the sensor is spring mounted to eliminate all mounting tolerances and ensure that the sensor is maximally forward and flush against the back of the non-magnetic faceplate. | 10-02-2014 |
20150114055 | Electronic Deadbolt Lock - A deadbolt lock assembly comprising a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing, the member being normally disconnected from the deadbolt, and an operator input device on the housing, the device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt. | 04-30-2015 |
Vladimir Bogdanov, Cincinnati, OH US
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20130189276 | METHOD INHIBITING CELL PROLIFERATION INDUCED BY ALTERNATIVELY SPLICED TISSUE FACTOR - Embodiments of the invention are directed to a method of inhibiting proliferation of a cell induced by asTF that includes exposing the proliferating cell to an inhibitor of asTF at a concentration sufficient to attenuate asTF induced proliferation. In an embodiment, the proliferating cell is a cancer cell such as a breast cancer cell. The inhibitor of asTF may be an anti-asTF antibody, such as a monoclonal antibody or an antibody fragment, a small molecule, a peptide, nucleic acid, and combinations thereof. | 07-25-2013 |
Vladimir Askold Bogdanov, Minneapolis, MN US
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20090259690 | METHODS AND APPARATUS FOR AUDIO RECOGNITIION - Frequencies from a set of audio source files are extracted and measured across the set to determine a range of each of the frequencies. Stable frequencies of the frequencies are detected based on each range and used to create a stable frequency family. An unknown recording is mapped to the stable frequency family to form an audio fingerprint. | 10-15-2009 |