Patents by Inventor Stephen A. Fischer

Stephen A. Fischer 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).

  • Patent number: 12207160
    Abstract: The location of a user equipment (UE) is determined at a scheduled location time based on location measurements for the UE received from one or more other entities. The location measurements are obtained at a plurality of times based on the scheduled location time. An uncertainty of the location that indicates a difference between the location and an actual location of the UE at the scheduled location time is determined and the location and the uncertainty of the location are sent to a requesting entity. The uncertainty of the location is based on a location uncertainty and a time uncertainty relative to the scheduled location time, which are combined into a single location uncertainty.
    Type: Grant
    Filed: May 8, 2022
    Date of Patent: January 21, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Stephen William Edge, Sven Fischer
  • Publication number: 20240429124
    Abstract: An electronic module. The electronic module includes at least one power semiconductor electrically connected to a contacting arrangement, and at least one cooling element for at least indirectly cooling the at least one power semiconductor.
    Type: Application
    Filed: July 29, 2022
    Publication date: December 26, 2024
    Inventors: Arne Stephen Fischer, Hartmut Wayand, Johannes Meckbach, Lukas Loeber, Thomas Kiedrowski
  • Patent number: 12125559
    Abstract: A field programmable gate array (FPGA) may: identify a continuous match of atoms between the search sequence and the reference sequence; divide the search sequence into a left portion of the search sequence that includes atoms before the continuous match of atoms in the search sequence, a center portion of the search sequence that includes the continuous match of atoms in the search sequence, and a right portion of the search sequence that includes atoms after the continuous match of atoms in the search sequence; match the left portion of the search sequence with the reference sequence; and match the right portion of the search sequence with the reference sequence.
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: October 22, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Salvatore Arcuri, Stephen Fischer, Vijay Balakrishnan, Anahita Shayesteh, Ramdas P. Kachare, Jason Martineau, Yasser Zaghloul
  • Publication number: 20240349429
    Abstract: An electronic assembly having a power semiconductor component and a circuit carrier. The power semiconductor component has a contact region on opposite sides; the contact region facing the circuit carrier is in electrical contact with a connection region of the circuit carrier; the power semiconductor component is in electrical contact on the side facing away from the circuit carrier, in the region of the contact region, with a further circuit carrier; an additively generated connecting layer is arranged on the contact region and/or the connection region of the circuit carriers; and the connecting layer is connected to the connection region and/or the contact region using a solder connection. The connecting layer has a lower modulus of elasticity in a direction or plane extending perpendicularly to the surface of the power semiconductor component than in a direction or plane extending in parallel with the surface of the power semiconductor component.
    Type: Application
    Filed: July 29, 2022
    Publication date: October 17, 2024
    Inventors: Arne Stephen Fischer, Hartmut Wayand, Johannes Meckbach, Lukas Loeber, Thomas Kiedrowski
  • Patent number: 12080921
    Abstract: The invention relates to a distributor structure (12, 20), particularly a bipolar plate for a stack structure (10) of a fuel cell or of an electrolyser. The distributor structure (12, 20) comprises a channel structure (48) that interacts with at least one polymer membrane (16). The distributor structure (12, 20) is designed as a plastic part (40) that has electrically conductive properties.
    Type: Grant
    Filed: November 28, 2019
    Date of Patent: September 3, 2024
    Assignee: Robert Bosch GmbH
    Inventors: Rainer Seitz, Achim Eisemann, Alexander Eifert, Andre Neidhardt, Arne Stephen Fischer, Christoph Haluschka, Felix Wald, Friedrich Kneule, Jan Hendrik Ohs, Laszlo Hagymasi, Laura Bauer, Rolf Lernbecher, Stefan Grosse, Stefan Schoenbauer
  • Publication number: 20240288920
    Abstract: A method may include coupling a device to a host through a connector, receiving, by a host controller, a request for boost power from the device, determining, by the host controller, an amount of surplus power available from one or more power sources arranged to provide power to the device through the connector, and allocating at least a portion of the surplus power to the device as boost power. The method may further include negotiating an amount of the boost power based on the amount of surplus power available from the one or more power sources. The method may further include monitoring a power consumption of the device, and reducing a total power allocation to the device based on the power consumption of the device.
    Type: Application
    Filed: March 4, 2024
    Publication date: August 29, 2024
    Inventors: Sompong Paul OLARIG, Matthew BRYSON, Stephen FISCHER
  • Patent number: 11921555
    Abstract: A method may include coupling a device to a host through a connector, receiving, by a host controller, a request for boost power from the device, determining, by the host controller, an amount of surplus power available from one or more power sources arranged to provide power to the device through the connector, and allocating at least a portion of the surplus power to the device as boost power. The method may further include negotiating an amount of the boost power based on the amount of surplus power available from the one or more power sources. The method may further include monitoring a power consumption of the device, and reducing a total power allocation to the device based on the power consumption of the device.
    Type: Grant
    Filed: July 2, 2020
    Date of Patent: March 5, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sompong Paul Olarig, Matthew Bryson, Stephen Fischer
  • Publication number: 20240059908
    Abstract: A coating composition with improved adhesion to a hydrophobic paint primer substrate consisting of a waterborne zwitterionic copolymer coating composition that is biocide-free and zero volatile organic compounds that improves the environmental and sustainability issues of today's toxic marine antifouling coatings.
    Type: Application
    Filed: August 17, 2023
    Publication date: February 22, 2024
    Inventors: Stephen A. Fischer, Sheu-Jane Gallagher, Edward S. Kim, Jennifer Rigney
  • Patent number: 11809799
    Abstract: A Lightweight Bridge (LWB) is disclosed. The LWB may be a circuit. An endpoint of the LWB that may expose a plurality of Physical Functions (PFs) to a host. A root port of the LWB may connect to a device and determine the PFs and Virtual Functions (VFs) exposed by the device. An Application Layer-Endpoint (APP-EP) and an Application Layer-Root Port (APP-RP) may translate between the PFs exposed by the endpoint and the PFs/VFs exposed by the device. The APP-EP and the APP-RP may implement a mapping between the PFs exposed by the endpoint and the PFs/VFs exposed by the device.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: November 7, 2023
    Inventors: Ramdas P. Kachare, Stephen Fischer, Oscar P. Pinto
  • Patent number: 11733764
    Abstract: A device capable of self-detecting and self-allocating additional power and associated method are disclosed. The device includes a first module to route current from first power pins to a voltage rail having the first voltage level. The device includes a second module coupled to second power pins associated with a second voltage level. The second module routes current from the second power pins to the voltage rail having the first voltage level via a connecting voltage rail. The method includes determining, by the device, whether or not a presence of unused power pins is detected. Based on the detection, the method includes calculating a total amount of available additional power, repurposing the unused power pins as actively used power pins, and updating a power budget value based on the total amount of available additional power. The device may dynamically allocate power to accelerators based on a power allocation table and the power budget value.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: August 22, 2023
    Inventors: Sompong Paul Olarig, Matthew Bryson, Stephen Fischer
  • Patent number: 11727181
    Abstract: A Lightweight Bridge (LWB) is disclosed. The LWB may be a circuit. An endpoint of the LWB that may expose a plurality of Physical Functions (PFs) to a host. A root port of the LWB may connect to a device and determine the PFs and Virtual Functions (VFs) exposed by the device. An Application Layer-Endpoint (APP-EP) and an Application Layer-Root Port (APP-RP) may translate between the PFs exposed by the endpoint and the PFs/VFs exposed by the device. The APP-EP and the APP-RP may implement a mapping between the PFs exposed by the endpoint and the PFs/VFs exposed by the device.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: August 15, 2023
    Inventors: Ramdas P. Kachare, Stephen Fischer, Oscar P. Pinto
  • Patent number: 11275333
    Abstract: A method is described for producing a component, having a first constructive step in which a support material is applied onto a bearer using a photoelectric print method in the first constructive step to form at least one auxiliary structure, the auxiliary structure having and/or forming intermediate spaces, and having a second constructive step, in which a component material is filled into the intermediate spaces using a further photoelectric print method to form a component structure, the auxiliary structure and the component structure forming a blank segment of the component, the component material being a powder, the powder including composite particles, the composite particles being formed by ceramic and/or metallic core particles that include a polymer 23.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: March 15, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Benjamin Bertsch, Florian Fischer, Lukas Loeber, Martin Schoepf, Michael Walther, Thorsten Heeling, Arne Stephen Fischer
  • Publication number: 20220029175
    Abstract: The invention relates to a distributor structure (12, 20), particularly a bipolar plate for a stack structure (10) of a fuel cell or of an electrolyser. The distributor structure (12, 20) comprises a channel structure (48) that interacts with at least one polymer membrane (16). The distributor structure (12, 20) is designed as a plastic part (40) that has electrically conductive properties.
    Type: Application
    Filed: November 28, 2019
    Publication date: January 27, 2022
    Inventors: Rainer Seitz, Achim Eisemann, Alexander Eifert, Andre Neidhardt, Arne Stephen Fischer, Christoph Haluschka, Felix Wald, Friedrich Kneule, Jan Hendrik Ohs, Laszlo Hagymasi, Laura Bauer, Rolf Lernbecher, Stefan Grosse, Stefan Schoenbauer
  • Publication number: 20210405733
    Abstract: A device capable of self-detecting and self-allocating additional power and associated method are disclosed. The device includes a first module to route current from first power pins to a voltage rail having the first voltage level. The device includes a second module coupled to second power pins associated with a second voltage level. The second module routes current from the second power pins to the voltage rail having the first voltage level via a connecting voltage rail. The method includes determining, by the device, whether or not a presence of unused power pins is detected. Based on the detection, the method includes calculating a total amount of available additional power, repurposing the unused power pins as actively used power pins, and updating a power budget value based on the total amount of available additional power. The device may dynamically allocate power to accelerators based on a power allocation table and the power budget value.
    Type: Application
    Filed: September 16, 2020
    Publication date: December 30, 2021
    Inventors: Sompong Paul OLARIG, Matthew BRYSON, Stephen FISCHER
  • Publication number: 20210153590
    Abstract: In an aspect, a stress mitigation system is provided for mitigating stresses in a wearer of a headgear configured to apply a load on the wearer that is offset from a CG of a wearer's head. The system includes a first and second cable segments, and a tensioning device. Each cable segment has a first end and a second end, mounted to one of the headgear and the bodywear member respectively. The first ends are laterally inboard and vertically spaced from the second ends. During pivoting of the head in a first direction, the first cable segment changes orientation towards vertical and the second cable segment changes orientation towards horizontal, and during pivoting movement of the head in a second direction. The tensioning device increases tension in any cable segment that changes orientation towards vertical, and reduces tension in any cable segment that changes orientation towards horizontal.
    Type: Application
    Filed: February 2, 2021
    Publication date: May 27, 2021
    Inventors: Markus HETZLER, Stephen FISCHER, Joan STEVENSON, Susan REID
  • Publication number: 20210026428
    Abstract: A method may include coupling a device to a host through a connector, receiving, by a host controller, a request for boost power from the device, determining, by the host controller, an amount of surplus power available from one or more power sources arranged to provide power to the device through the connector, and allocating at least a portion of the surplus power to the device as boost power. The method may further include negotiating an amount of the boost power based on the amount of surplus power available from the one or more power sources. The method may further include monitoring a power consumption of the device, and reducing a total power allocation to the device based on the power consumption of the device.
    Type: Application
    Filed: July 2, 2020
    Publication date: January 28, 2021
    Inventors: Sompong Paul OLARIG, Matthew BRYSON, Stephen FISCHER
  • Publication number: 20200401751
    Abstract: A Lightweight Bridge (LWB) is disclosed. The LWB may be a circuit. An endpoint of the LWB that may expose a plurality of Physical Functions (PFs) to a host. A root port of the LWB may connect to a device and determine the PFs and Virtual Functions (VFs) exposed by the device. An Application Layer-Endpoint (APP-EP) and an Application Layer-Root Port (APP-RP) may translate between the PFs exposed by the endpoint and the PFs/VFs exposed by the device. The APP-EP and the APP-RP may implement a mapping between the PFs exposed by the endpoint and the PFs/VFs exposed by the device.
    Type: Application
    Filed: April 10, 2020
    Publication date: December 24, 2020
    Inventors: Ramdas P. KACHARE, Stephen FISCHER, Oscar P. PINTO
  • Publication number: 20200364229
    Abstract: A solid state drive (SSD) is disclosed. The SSD may include flash memory to store data and an SSD controller to manage reading data from and writing data to the flash memory. The SSD may also include a field programmable gate array (FPGA) operative to perform a comparison of a search sequence with a reference sequence, where the reference sequence is stored in the flash memory. The FPGA may: identify a continuous match of atoms between the search sequence and the reference sequence; divide the search sequence into a left portion of the search sequence that includes atoms before the continuous match of atoms in the search sequence, a center portion of the search sequence that includes the continuous match of atoms in the search sequence, and a right portion of the search sequence that includes atoms after the continuous match of atoms in the search sequence; match the left portion of the search sequence with the reference sequence; and match the right portion of the search sequence with the reference sequence.
    Type: Application
    Filed: August 26, 2019
    Publication date: November 19, 2020
    Inventors: Salvatore ARCURI, Stephen FISCHER, Vijay BALAKRISHNAN, Anahita SHAYESTEH, Ramdas P. KACHARE, Jason MARTINEAU, Yasser ZAGHLOUL
  • Publication number: 20200166879
    Abstract: A method is described for producing a component, having a first constructive step in which a support material is applied onto a bearer using a photoelectric print method in the first constructive step to form at least one auxiliary structure, the auxiliary structure having and/or forming intermediate spaces, and having a second constructive step, in which a component material is filled into the intermediate spaces using a further photoelectric print method to form a component structure, the auxiliary structure and the component structure forming a blank segment of the component, the component material being a powder, the powder including composite particles, the composite particles being formed by ceramic and/or metallic core particles that include a polymer 23.
    Type: Application
    Filed: November 22, 2019
    Publication date: May 28, 2020
    Inventors: Benjamin Bertsch, Florian Fischer, Lukas Loeber, Martin Schoepf, Michael Walther, Thorsten Heeling, Arne Stephen Fischer
  • Patent number: 10632708
    Abstract: An energy efficient film comprising of first and second substrate layers and microstructures positioned between the first and second substrates is provided. The microstructures are positioned between the first and second structures such that a vacuum environment is created between the first and second substrates. In one embodiment, the insulating film includes a first substrate, a second substrate, and a plurality of microstructures positioned between the first substrate and the second substrate, such that a vacuum environment is created between the first and second substrates and within each microstructure cell, individually. Preferably, the plurality of microstructures is a polygonal cellular network positioned between a first transparent substrate and a second transparent substrate. A gasket may be provided on one or both of the first or second substrates. The gasket may also be provided on outer edges of the first and/or the second substrate.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: April 28, 2020
    Assignee: Alienus Film LLC
    Inventors: Primal Fernando, Stephen Fischer, Michael Skvarla, Marcus Gingerich, Rob Watson