Patents by Inventor Jiaxin PENG

Jiaxin PENG 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: 11922136
    Abstract: An integrated photonics computing system implements a residue number system (RNS) to achieve orders of magnitude improvements in computational speed per watt over the current state-of-the-art. RNS and nanophotonics have a natural affinity where most operations can be achieved as spatial routing using electrically controlled directional coupler switches, thereby giving rise to an innovative processing-in-network (PIN) paradigm. The system provides a path for attojoule-per-bit efficient and fast electro-optic switching devices, and uses them to develop optical compute engines based on residue arithmetic leading to multi-purpose nanophotonic computing.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: March 5, 2024
    Assignee: The George Washington University
    Inventors: Jiaxin Peng, Tarek El-Ghazawi, Volker J. Sorger, Shuai Sun
  • Publication number: 20190265952
    Abstract: An integrated photonics computing system implements a residue number system (RNS) to achieve orders of magnitude improvements in computational speed per watt over the current state-of-the-art. RNS and nanophotonics have a natural affinity where most operations can be achieved as spatial routing using electrically controlled directional coupler switches, thereby giving rise to an innovative processing-in-network (PIN) paradigm. The system provides a path for attojoule-per-bit efficient and fast electro-optic switching devices, and uses them to develop optical compute engines based on residue arithmetic leading to multi-purpose nanophotonic computing.
    Type: Application
    Filed: February 25, 2019
    Publication date: August 29, 2019
    Inventors: Jiaxin PENG, Tarek EL-GHAZAWI, Volker J. SORGER, Shuai SUN
  • Patent number: D955589
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: June 21, 2022
    Inventor: Jiaxin Peng
  • Patent number: D1033658
    Type: Grant
    Filed: September 23, 2022
    Date of Patent: July 2, 2024
    Assignee: Dongguan Feibu Industrial Co., Ltd.
    Inventor: Jiaxin Peng
  • Patent number: D1048422
    Type: Grant
    Filed: April 11, 2023
    Date of Patent: October 22, 2024
    Inventor: Jiaxin Peng
  • Patent number: D1049394
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: October 29, 2024
    Assignee: Dongguan Feibu Industrial Co., Ltd.
    Inventor: Jiaxin Peng
  • Patent number: D1049395
    Type: Grant
    Filed: January 13, 2023
    Date of Patent: October 29, 2024
    Assignee: Dongguan Feibu Industrial Co., Ltd.
    Inventor: Jiaxin Peng