Patents by Inventor Dhruv Patel
Dhruv Patel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240092143Abstract: A system for detecting external leaks in a cabin of a vehicle includes sensors and onboard vehicle controls disposed on the vehicle. Control modules of the system have processors, memory, and input/output (I/O) ports. The I/O ports communicate with the sensors and onboard vehicle controls. The control modules execute program code portions stored memory. The program code portions include first and second algorithm portions. The first algorithm portion receives data from the sensors and controls and determines that the data from the sensors and controls meets initialization threshold values. When the data from the sensors and controls meets the threshold values, the second algorithm portion generates a cabin leak detection output including: a first output, a second output, or a third output. The first output indicates a large leak, the second output indicates no leak, and the third output indicates that a small leak has been detected.Type: ApplicationFiled: September 20, 2022Publication date: March 21, 2024Inventors: Dhruv Patel, Joseph F. Szczerba, David Alexander Hinz, Rupesh Sonu Kakade, Cynthia A. Nicholson
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Publication number: 20240056554Abstract: A method for surveilling with a vehicle includes receiving an area-of-interest data from a vehicle user. The area-of-interest data delineates a virtual fence around the vehicle. The virtual fence is boundary of an area of interest around the vehicle. The vehicle is parked adjacent to an infrastructure. The method further includes receiving sensor data from a sensor of the vehicle that is monitoring the area of interest. Further, the method includes detecting a predetermined activity by a predetermined object of interest within the area of interest based on the sensor data received from the sensor of the vehicle. Also, the method includes notifying the vehicle user of the predetermined activity sensed using the sensor of the vehicle.Type: ApplicationFiled: August 10, 2022Publication date: February 15, 2024Inventors: Abbas Mohammed, Joseph F. Szczerba, Dhruv Patel, Fahim Javid, Sai Vishnu Aluru
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Patent number: 11884288Abstract: A method for classifying a weight of a vehicle includes determining a system enablement state of the vehicle load detection and classification system, monitoring a vehicle weight, determining a change in the vehicle weight, comparing the change in the vehicle weight to a first predefined weight change threshold, and categorizing the change in the vehicle weight in response to determining that the change in the vehicle weight exceeds the first predefined weight change threshold. The method also includes determining if a weight has been left in the vehicle after key-off and determining if a weight has been placed in a cargo compartment of the vehicle which exceeds the weight rating of the cargo compartment. The method also includes optimizing a route to a destination based at least on the change in the vehicle weight and displaying the optimized route to the destination using a human machine interface of the vehicle.Type: GrantFiled: May 9, 2022Date of Patent: January 30, 2024Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Dhruv Patel, Joseph F. Szczerba, Abbas Mohammed, Kevin William Rypstra
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Publication number: 20240000542Abstract: A method of guiding an angiographic wire while delivering fluid solvent to the wire. The method incorporates a guide device comprising a housing that is mated to a base in a manner that defines an aperture for slidably receiving the angiographic wire. A plunger is disposed within the housing in a adjustable manner via slots disposed on a flexible plunger arm and mating tabs disposed inside the housing. The plunger has an open position, a closed position, and one or more intermediate positions relative to the housing. The angiographic wire seats in the aperture, and the housing is mated to the base such that the wire is slidably retained in the aperture. The plunger is depressed such that a compression pad on the plunger is placed in contact with the wire, the wire being slidably retained between the compression pad and a base pad attached to the base.Type: ApplicationFiled: September 18, 2023Publication date: January 4, 2024Inventors: Dhruv Patel, Anthony Cascio
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Patent number: 11854270Abstract: A vehicle off-guard monitoring system includes an automobile vehicle having multiple sensor inputs capturing sensor data representing hazards including garage fires, excessive water or flooding, rain, snow, and at least one person loitering proximate to the automobile vehicle. A database has multiple saved images of the hazards. A computer compares the multiple saved images to the sensor data captured by the multiple inputs to identify if at least one match exists between any one of the multiple saved images of the hazards and the sensor data and when the at least one match exists generating a predefined warning signal. A smart-phone application in communication with the computer and a remote system signals the predefined warning signal to a user of the automobile vehicle to mitigate against damage occurring to the automobile vehicle.Type: GrantFiled: May 25, 2022Date of Patent: December 26, 2023Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Abbas Mohammed, Joseph F. Szczerba, Fahim Javid, Dhruv Patel, Paul E. Krajewski
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Publication number: 20230406312Abstract: Methods and systems are provided for controlling thermal conditioning of a battery system associated with brakes of a vehicle towing a trailer. In one embodiment, a method includes: determining, by a processor, that a temperature of the battery system is outside of a defined temperature range; determining, by the processor, a delta value between a brake request and a battery charge limit; generating, by the processor, a control signal to at least one of a heater and a compressor of the vehicle based on the delta value; generating, by the processor, a control signal to the battery system to initiate regeneration braking; and generating, by the processor, a braking reduction request to reduce braking by the trailer.Type: ApplicationFiled: June 17, 2022Publication date: December 21, 2023Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Abbas Mohammed, Matthew Stephen Zebiak, Fahim Javid, Dhruv Patel, Steven Aiuto, Ralph David Schlottke
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Publication number: 20230356738Abstract: A method for classifying a weight of a vehicle includes determining a system enablement state of the vehicle load detection and classification system, monitoring a vehicle weight, determining a change in the vehicle weight, comparing the change in the vehicle weight to a first predefined weight change threshold, and categorizing the change in the vehicle weight in response to determining that the change in the vehicle weight exceeds the first predefined weight change threshold. The method also includes determining if a weight has been left in the vehicle after key-off and determining if a weight has been placed in a cargo compartment of the vehicle which exceeds the weight rating of the cargo compartment. The method also includes optimizing a route to a destination based at least on the change in the vehicle weight and displaying the optimized route to the destination using a human machine interface of the vehicle.Type: ApplicationFiled: May 9, 2022Publication date: November 9, 2023Inventors: Dhruv Patel, Joseph F. Szczerba, Abbas Mohammed, Kevin William Rypstra
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Publication number: 20230322215Abstract: A system and method of predicting a target vehicle entry into a side blind zone of an ADAS equipped vehicle and displaying a real-time alert to inform an operator or occupant of the ADAS equipped vehicle of the predicted target vehicle entry into the side blind zone. The system includes exterior sensors, interior sensors, an augmented reality rearview mirror, and a module. The module is configured to detect an object behind the ADAS equipped vehicle, predict a path of the object, determine a probability that the predicted path of the object will enter a side blind zone of the vehicle, and determine an entry of the object into the side blind zone of the vehicle when the probability exceeds a predetermined threshold.Type: ApplicationFiled: April 6, 2022Publication date: October 12, 2023Inventors: Dhruv Patel, Joseph F. Szczerba, Shiv G. Patel, Daniel S. Glaser
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Publication number: 20230323480Abstract: The present disclosure relates to methods of screening for gain of function mutations in non-coding regions of target genes. The target genes may be NPQ genes, including photosystem II subunit S (PsbS), zeaxanthin epoxidase (ZEP), and violaxanthin de-epoxidase (VDE). The present disclosure further relates to methods of improving commercial crop plants or crop seeds by introducing gain of function mutations in non-coding regions of target genes, and to improved commercial crop plants or crop seeds produced by the methods.Type: ApplicationFiled: April 11, 2023Publication date: October 12, 2023Applicant: The Regents of the University of CaliforniaInventors: Dhruv Patel, Krishna K. Niyogi
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Patent number: 11759287Abstract: A method of guiding an angiographic wire while delivering fluid solvent to the wire. The method incorporates a guide device comprising a housing that is mated to a base in a manner that defines an aperture for slidably receiving the angiographic wire. A plunger is disposed within the housing in a vertically adjustable manner such that the plunger has an open position, a closed position, and one or more intermediate positions relative to the housing. The angiographic wire is placed in the aperture, and the housing is mated to the base such that the wire is slidably retained in the aperture. The plunger is depressed such that a compression pad on the plunger is placed in contact with the wire, the wire being slidably retained between the compression pad and a base pad attached to the base.Type: GrantFiled: March 19, 2021Date of Patent: September 19, 2023Inventors: Dhruv Patel, Anthony Cascio
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Publication number: 20210205045Abstract: A method of guiding an angiographic wire while delivering fluid solvent to the wire. The method incorporates a guide device comprising a housing that is mated to a base in a manner that defines an aperture for slidably receiving the angiographic wire. A plunger is disposed within the housing in a vertically adjustable manner such that the plunger has an open position, a closed position, and one or more intermediate positions relative to the housing. The angiographic wire is placed in the aperture, and the housing is mated to the base such that the wire is slidably retained in the aperture. The plunger is depressed such that a compression pad on the plunger is placed in contact with the wire, the wire being slidably retained between the compression pad and a base pad attached to the base.Type: ApplicationFiled: March 19, 2021Publication date: July 8, 2021Inventors: Dhruv Patel, Anthony Cascio
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Publication number: 20210178129Abstract: The present invention is an implantable medical device comprising (i) a base coat layer having an inner and outer surface, the inner surface of the base coat layer contacting the implantable medical device; (ii) a top-coat layer of a hydrophilic polymer chemically crosslinked and covalently bonded to the outer surface of the base coat layer, the hydrophilic polymer comprising an anionic polyelectrolyte; and (iii) an amount of a hydrophilic cationic drug agent added to the top-coat layer sufficient to provide an effective dosage of the drug agent for delivery to a patient, whereby the hydrophilic cationic drug agent is initially adsorbed into the anionic polyelectrolyte of the top-coat layer and the hydrophilic cationic drug agent having a release rate after the medical device is implanted within a patient's body.Type: ApplicationFiled: December 10, 2020Publication date: June 17, 2021Inventors: William James Work, Raymond Joseph Gould, Dhruv Patel, Robert W Hergenrother
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Patent number: 10987194Abstract: A guide device capable of guiding an angiographic wire while delivering fluid solvent to the wire. The guide device comprises a housing mated to a base in a manner that defines an aperture for slidably receiving the angiographic wire. The housing comprises a plunger configured for placement in an open position, a closed position, and one or more intermediate positions. The guide device comprises a port placed in fluid communication with an absorbent base pad capable of being impregnated with fluid solvent, and delivering the solvent to the surface of the angiographic wire.Type: GrantFiled: June 22, 2018Date of Patent: April 27, 2021Inventors: Dhruv Patel, Anthony Cascio
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Publication number: 20200271555Abstract: Sample preparation can include obtaining a sample in the form of a liquid mixture and forcing the liquid mixture through a cavitation chamber at an optimal pressure for separating pathogens from particles in the mixture without fragmenting at least 30% of the pathogens. Apparatuses used for sample preparation methods can include a fluid circuit, a cavitation chamber incorporated into the fluid circuit and having a channel with first, second, and third cross-sectional areas, the second cross-sectional area being downstream of and smaller than the first cross-sectional with respect to fluid flow through the fluid circuit and the third cross-sectional area being larger than and downstream of the second cross-sectional area with respect to fluid flow through the fluid circuit. The apparatus can include a pump in fluid communication with the cavitation chamber and a pressure sensor positioned upstream of the cavitation chamber.Type: ApplicationFiled: February 27, 2020Publication date: August 27, 2020Inventors: Ugochukwu Chinedu Nze, Himanshu Jayant Sant, Bruce Kent Gale, Christopher J. Lambert, Dhruv Patel, Michael Beeman
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Publication number: 20190388180Abstract: A guide device capable of guiding an angiographic wire while delivering fluid solvent to the wire. The guide device comprises a housing mated to a base in a manner that defines an aperture for slidably receiving the angiographic wire. The housing comprises a plunger configured for placement in an open position, a closed position, and one or more intermediate positions. The guide device comprises a port placed in fluid communication with an absorbent base pad capable of being impregnated with fluid solvent, and delivering the solvent to the surface of the angiographic wire.Type: ApplicationFiled: June 22, 2018Publication date: December 26, 2019Inventors: Dhruv Patel, Anthony Cascio
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Publication number: 20160344864Abstract: Systems and methods for providing context to a forwarded call include a private branch exchange (PBX) that has an interface for receiving a call from a calling device. The call includes a caller ID of the calling device. The PBX stores a company ID for identifying the company and includes a signal handler for forwarding the received call as a forwarded call to a receiving device, and a caller ID enhancer for adding context to the forwarded call. The context includes the company ID and a selection made by a user of the calling device. The receiving device displays the context prior to answering the forwarded call.Type: ApplicationFiled: August 1, 2016Publication date: November 24, 2016Inventors: Sabeer Bhatia, Ravi Patel, Dhruv Patel
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Patent number: 9407763Abstract: Systems and methods for providing context to a forwarded call include a private branch exchange (PBX) that has an interface for receiving a call from a calling device. The call includes a caller ID of the calling device. The PBX stores a company ID for identifying the company and includes a signal handler for forwarding the received call as a forwarded call to a receiving device, and a caller ID enhancer for adding context to the forwarded call. The context includes the company ID and a selection made by a user of the calling device. The receiving device displays the context prior to answering the forwarded call.Type: GrantFiled: September 26, 2014Date of Patent: August 2, 2016Assignee: Sabse Technologies, Inc.Inventors: Sabeer Bhatia, Ravi Patel, Dhruv Patel
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Publication number: 20160094710Abstract: Systems and methods for providing context to a forwarded call include a private branch exchange (PBX) that has an interface for receiving a call from a calling device. The call includes a caller ID of the calling device. The PBX stores a company ID for identifying the company and includes a signal handler for forwarding the received call as a forwarded call to a receiving device, and a caller ID enhancer for adding context to the forwarded call. The context includes the company ID and a selection made by a user of the calling device. The receiving device displays the context prior to answering the forwarded call.Type: ApplicationFiled: September 26, 2014Publication date: March 31, 2016Inventors: Sabeer Bhatia, Ravi Patel, Dhruv Patel