Patents by Inventor Richard Stephens
Richard Stephens 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: 20250136002Abstract: A front trunk system for an automotive vehicle having a front trunk door having front trunk closed path includes a sensor generating an obstacle signal corresponding to an obstacle across the front trunk closed path and a controller coupled to the sensor controlling an indicator when the obstacle is the front trunk closed path.Type: ApplicationFiled: October 25, 2023Publication date: May 1, 2025Inventors: Patrick Duane Reed, Jason Lester Vincent, Richard Stephen Silbert
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Patent number: 12267996Abstract: A dynamic random access memory (DRAM) device may include an array of DRAM cells, with each DRAM cell configured to store a high logic voltage and a low logic voltage. The DRAM device may further include a precharge circuit configured to selectively provide a first reference voltage and a second reference voltage to a first line and a second line, respectively, and a sense amplifier comprising a cross-coupled transistor sensing circuit coupled between the first line and second line. The sense amplifier may include at least one transistor including a superlattice channel. The DRAM device may further include a refresh circuit configured to selectively couple a third reference voltage to a corresponding DRAM cell via the first line and based upon a voltage difference between the first line and the second line, with the third reference voltage being greater than the high logic voltage of the DRAM cell.Type: GrantFiled: May 3, 2023Date of Patent: April 1, 2025Assignee: Atomera IncorporatedInventors: Richard Stephen Roy, Robert J. Mears
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Patent number: 12199003Abstract: An electronic device disposed in a package that includes: an interposer, fan-out interconnect (FOI), and a lid. The interposer having first size and first surface upon which die terminals (DTs) are disposed and are configured to electrically couple to integrated circuit die (IC), and second surface upon which substrate terminals (STs) are disposed and are configured to electrically couple to substrate. The IC has second size smaller than the first size, and the IC is mounted on the first surface in electrical contact with the DTs, the interposer is mounted on third surface, and the package substrate has third size, larger than the first size. The FOI establishes electrical interconnection between DTs and STs, the DTs have first pitch size and the STs have second pitch size, larger than first pitch size. The lid has first section, configured to abut fourth surface, and second section, mounted on the third surface.Type: GrantFiled: August 12, 2021Date of Patent: January 14, 2025Assignee: Marvell Asia PTE Ltd.Inventors: Luke England, Richard Stephen Graf, Huahung Kao, Ronen Sinai
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Publication number: 20240301681Abstract: A building structure automates control of insulation units. The insulation units deploy insulation components to cover portions of the building structure. For example, a first insulation unit deploys insulation on a first wall of the building structure, and a second insulation unit deploys insulation on a second wall of the building structure. A computing device processes data from sensors of the building structure to control the insulation units. For example, the insulation is deployed based on temperature readings or humidity readings inside or outside the building structure. The building structure can include other energy efficient components such as water tanks, geothermal ventilation, and a solar panel system.Type: ApplicationFiled: March 9, 2023Publication date: September 12, 2024Inventors: Gina Carol Marie Oliver, Richard Stephen Hutchison
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Publication number: 20240272423Abstract: A visual perception device has a look-up table stored in a laser driver chip. The look-up table includes relational gain data to compensate for brighter areas of a laser pattern wherein pixels are located more closely than areas where the pixels are further apart and to compensate for differences in intensity of individual pixels when the intensities of pixels are altered due to design characteristics of an eye piece.Type: ApplicationFiled: April 23, 2024Publication date: August 15, 2024Applicant: Magic Leap, Inc.Inventors: Richard Stephen JOHNSTON, Brian T. SCHOWENGERDT
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Patent number: 12016046Abstract: A communication system for communication between one or more terminal units includes: a communication manager that is configured to define and manage one or more adjustable communication links for efficient bandwidth utilization, wherein the one or more communication links are adjustable by the communication manager adjusting the bandwidth of each of the one or more communication links, the frequency bands utilized by each of the one or more communication links, and the latency for each of the one or more communication links.Type: GrantFiled: June 16, 2020Date of Patent: June 18, 2024Assignee: OCADO INNOVATION LIMITEDInventors: Paul Richard Stephens, Fraser Murray Edwards, Montague Fraser Barlow, Adam Nikolai Green, David Sharp
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Patent number: 12001013Abstract: A visual perception device has a look-up table stored in a laser driver chip. The look-up table includes relational gain data to compensate for brighter areas of a laser pattern wherein pixels are located more closely than areas where the pixels are further apart and to compensate for differences in intensity of individual pixels when the intensities of pixels are altered due to design characteristics of an eye piece.Type: GrantFiled: January 9, 2023Date of Patent: June 4, 2024Assignee: Magic Leap, Inc.Inventors: Richard Stephen Johnston, Brian T. Schowengerdt
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Patent number: 11993830Abstract: Improved 8000-series aluminum alloys exhibiting improved creep resistance and stress relaxation resistance are disclosed and are useful to form wires. The improved 8000-series aluminum alloys include a rare earth element. The electrical conductivity of the aluminum alloy is substantially unaffected by the addition of the rare earth element.Type: GrantFiled: November 21, 2018Date of Patent: May 28, 2024Assignees: General Cable Technologies Corporation, NanoAI, LLCInventors: Srinivas Siripurapu, Shenjia Zhang, Richard Stephen Baker, Nhon Q. Vo, Francisco U. Flores, Davaadorj Bayansan
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Publication number: 20240164082Abstract: A memory system including a first chip having a processor, and a second chip having a DRAM sector that includes: a plurality of DRAM arrays; an output circuit configured to store a plurality of data values read from the DRAM arrays; a first set of through silicon vias (TSVs) connecting the processor to the DRAM sector, wherein the first processor transmits a plurality of weight data values to the DRAM sector on the first set of TSVs; a plurality of comparator arrays coupled to receive the plurality of weight data values and the plurality of data values read from the DRAM arrays, and in response, generate a plurality of comparison output values; and a second set of TSVs connecting the processor to the DRAM sector, wherein the plurality of comparison output values are transmitted from DRAM sector to the processor on the second set of TSVs.Type: ApplicationFiled: November 14, 2023Publication date: May 16, 2024Applicant: Atomera IncorporatedInventor: Richard Stephen Roy
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Patent number: 11966820Abstract: A device may receive log data from application logs associated with applications, service logs associated with services, and server logs associated with server devices. The device may store the log data. The device may perform natural language processing on the log data to convert the log data into event data identifying events associated with categories. The device may process the event data, with a first machine learning model, to identify patterns in the event data and to generate an alert based on the patterns. The device may process the event data, with a second machine learning model, to generate a correlation matrix for the event data and to predict an event based on the correlation matrix. The device may process the event data, with a third machine learning model, to classify the event data based on the categories and to generate a recommendation based on classifying the event data.Type: GrantFiled: July 15, 2020Date of Patent: April 23, 2024Assignee: Accenture Global Solutions LimitedInventors: Prakash Ghatage, Nirav Jagdish Sampat, Kumar Viswanathan, Naveen Kumar Thangaraj, Sattish Sundarakrishnan, Kaustubh Kurhekar, Richard Stephen Vincent Price
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Patent number: 11934812Abstract: The present disclosure is directed to systems and methods directed to improving the functions of a vehicle. Systems and methods are provided that provide a custom tool that autogenerates a set of software agents that allows a system to separate processing, transmission and receiving of messages to achieve better synchronization. The disclosure herein also provides a simplified method of key provisioning by designating one client as a server and assigning a symmetric key to every other client permanently provisioned between that client and the server. Systems and method are further provided that predict faults in a vehicle. Systems and methods are also provided that preserve data in the event of a system crash. Systems and methods are also provided in which an operating system of a vehicle detects the presence of a new peripheral and pulls the related interface file for that new peripheral. Further, a data synchronization solution is provided herein which provides optimized levels of synchronization.Type: GrantFiled: December 31, 2021Date of Patent: March 19, 2024Assignee: Rivian IP Holdings, LLCInventors: Shayan Mukhtar, Richard Stephen Chelminski
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Publication number: 20230363150Abstract: A dynamic random access memory (DRAM) device may include an array of DRAM cells, with each DRAM cell configured to store a high logic voltage and a low logic voltage. The DRAM device may further include a precharge circuit configured to selectively provide a first reference voltage and a second reference voltage to a first line and a second line, respectively, and a sense amplifier comprising a cross-coupled transistor sensing circuit coupled between the first line and second line. The sense amplifier may include at least one transistor including a superlattice channel. The DRAM device may further include a refresh circuit configured to selectively couple a third reference voltage to a corresponding DRAM cell via the first line and based upon a voltage difference between the first line and the second line, with the third reference voltage being greater than the high logic voltage of the DRAM cell.Type: ApplicationFiled: May 3, 2023Publication date: November 9, 2023Inventors: Richard Stephen Roy, Robert J. Mears
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Patent number: 11753353Abstract: The invention relates to a cast explosive composition. There is provided a precure castable explosive composition comprising an explosive material, a polymerisable binder, said cross linking reagent comprising at least two reactive groups each of which is protected by a labile blocking group.Type: GrantFiled: January 18, 2021Date of Patent: September 12, 2023Assignee: BAE SYSTEMS PLCInventors: Rebecca Elizabeth Stephens, Richard Stephen Arthur, Wayne Cord Hayes, Michael Edward Budd
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Patent number: 11746157Abstract: The present invention relates to antibodies specifically binding PSMA or PSMA and CD3, polynucleotides encoding the antibodies or fragments, and methods of making and using the foregoing.Type: GrantFiled: May 21, 2019Date of Patent: September 5, 2023Assignee: JANSSEN BIOTECH, INC.Inventors: Glenn Mark Anderson, Tammy Bush, Rosa Maria Fernandes Cardoso, Ellen Chi, Judith Ann Connor, Thai Quang Dinh, Derrick Lemon Domingo, John Michael Jones, Colleen Kane, Bethany Kay Mattson, Theresa Marie McDevitt, Jill Marie Mooney, Richard Stephen Tawadros, Hong Mimi Zhou
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Patent number: 11746069Abstract: The invention relates to a cast explosive composition. There is provided a precure castable explosive composition comprising an explosive material, a polymerisable binder, said cross linking reagent comprising at least two reactive groups each of which is protected by a labile blocking group.Type: GrantFiled: January 18, 2021Date of Patent: September 5, 2023Assignee: BAE SYSTEMS PLCInventors: Rebecca Elizabeth Stephens, Richard Stephen Arthur, Wayne Cord Hayes, Michael Edward Budd
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Publication number: 20230203848Abstract: The disclosed computer-implemented method may include a magnetic insertable lock component with a magnet-sensing lock housing. By using a magnet within a pin and a magnetic field sensor within the lock housing, the apparatus may accurately detect the state of the lock. In some embodiments, the apparatus may determine the pin is inserted fully into the lock, the pin is inserted partially into the lock, the pin is not inserted in the lock, and/or that a foreign object that is not the pin is inserted into the lock. By using a magnet within the pin to track the state of the lock, the apparatus may improve both the user experience and the security of the lock. Various other methods, systems, and computer-readable media are also disclosed.Type: ApplicationFiled: March 6, 2023Publication date: June 29, 2023Inventors: Peter Rex Luedtke, Andrew Paul Rosenkranz, Richard Stephen Chelminski, James Jeng-Yeu Peng
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Publication number: 20230197309Abstract: Aluminum alloy wires with improved electrical conductivity and improved ultimate tensile strength are disclosed. The aluminum alloys include magnesium, silicon, and copper and are formed without a solution heat treatment. The aluminum alloy wires are useful as conductors for overhead transmission lines. Methods of making the aluminum alloy wires are further disclosed.Type: ApplicationFiled: January 10, 2023Publication date: June 22, 2023Inventors: Shenjia Zhang, Richard Stephen Baker, Janusz Stanislaw Sekunda, Nhon Q. Vo, Francisco U. Flores
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Patent number: 11671278Abstract: The present disclosure is directed to systems and methods directed to improving the functions of a vehicle. Systems and methods are provided that provide a custom tool that autogenerates a set of software agents that allows a system to separate processing, transmission and receiving of messages to achieve better synchronization. The disclosure herein also provides a simplified method of key provisioning by designating one client as a server and assigning a symmetric key to every other client permanently provisioned between that client and the server. Systems and method are further provided that predict faults in a vehicle. Systems and methods are also provided that preserve data in the event of a system crash. Systems and methods are also provided in which an operating system of a vehicle detects the presence of a new peripheral and pulls the related interface file for that new peripheral. Further, a data synchronization solution is provided herein which provides optimized levels of synchronization.Type: GrantFiled: December 31, 2021Date of Patent: June 6, 2023Assignee: Rivian IP Holdings, LLCInventors: Shayan Mukhtar, Richard Stephen Chelminski
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Publication number: 20230165573Abstract: An endoscope for removing tissue at a surgical site includes an elongated tubular body insertable within a mammalian cavity of a patient. An instrument channel extends between a first opening at a distal end and a second opening at a proximal end of the tubular body and is sized and configured to receive a surgical cutting assembly that includes an aspiration channel configured to remove material entering the endoscope via a distal end of the surgical cutting assembly. A torque generation component configured to generate torque is positioned within the distal end and configured to provide the generated torque to a coupling component. The coupling component is positioned at the distal end of the elongated tubular member and configured to actuate a cutting component of the surgical cutting assembly responsive to actuation of the torque generation component.Type: ApplicationFiled: January 30, 2023Publication date: June 1, 2023Applicant: Interscope, Inc.Inventors: Cosme Furlong, Michael W. Marcoux, Richard Stephen Wisdom, William R. Rebh, JR., Evan Costa, Stephen C. Evans
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Publication number: 20230161152Abstract: A visual perception device has a look-up table stored in a laser driver chip. The look-up table includes relational gain data to compensate for brighter areas of a laser pattern wherein pixels are located more closely than areas where the pixels are further apart and to compensate for differences in intensity of individual pixels when the intensities of pixels are altered due to design characteristics of an eye piece.Type: ApplicationFiled: January 9, 2023Publication date: May 25, 2023Applicant: Magic Leap, Inc.Inventors: Richard Stephen JOHNSTON, Brian T. Schowengerdt