Patents by Inventor Jinyu Liao

Jinyu Liao 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).

  • SEMICONDUCTOR DEVICE ON SILICON-ON-INSULATOR SUBSTRATE
    Publication number: 20240063282
    Abstract: A semiconductor device includes a substrate having an active area, a first gate line extending along a first direction on the active area, a first gate line extension adjacent to the first gate line and outside the active area, a second gate line extending along the first direction on the active area and adjacent to the first gate line, and a second gate line extension adjacent to the second gate line and outside the active area. Preferably, the active area includes a first indentation and a second indentation, in which the first gate line extension overlaps the first indentation and the second gate line extension overlaps the first indentation.
    Type: Application
    Filed: September 21, 2022
    Publication date: February 22, 2024
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Purakh Raj Verma, Su Xing, JINYU LIAO
  • POWER DISTRIBUTION AND DRIVING SYSTEM FOR REMOTELY UNDERWATER OPERATED VEHICLE
    Publication number: 20230406469
    Abstract: The invention provides a power distribution and drive system for a remotely underwater operated vehicle ROV, comprises: a high-voltage DC power supply device, located above the water surface to provide high-voltage DC voltage to the ROV; a DC buck conversion device, connected to the high-voltage DC power supply device through a cable for converting the high-voltage DC voltage to a low-voltage DC voltage to supply power to the ROV, wherein the DC buck conversion device comprises multiple parallel DC conversion modules, each DC conversion module bearing an average load current to supply power to the ROV; and at least one thruster, which comprises a propeller, a synchronous motor, and a driver.
    Type: Application
    Filed: November 20, 2020
    Publication date: December 21, 2023
    Inventors: Kean LIU, Dinghua ZHANG, Jing SHANG, Bo PENG, Xiangyang ZHANG, Haoping LIU, Mingyuan YANG, Wei XIAO, Yinggu ZHU, Shaolong XU, Zhihao CHEN, Jinyu LIAO, Yao ZHOU, Renxiong LI, Xuan WU, Chang LIU, Shufang TANG
  • Seal ring structure
    Patent number: 11448318
    Abstract: The invention provides a seal ring structure, which comprises a substrate, and a seal ring positioned on the substrate, wherein the seal ring comprises an inner seal ring comprising a plurality of inner seal units, wherein each of the inner seal units is arranged at intervals with each other, an outer seal ring comprising a plurality of outer seal units arranged at the periphery of the inner seal ring, wherein each of the outer seal units is arranged at intervals with each other, and a plurality of groups of fence-shaped seal units, wherein at least one group of fence-shaped seal units is positioned between one of the inner seal units and the other adjacent outer seal unit.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: September 20, 2022
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Hai Biao Yao, Su Xing, Jinyu Liao, Purakh Raj Verma
  • SEAL RING STRUCTURE
    Publication number: 20210348684
    Abstract: The invention provides a seal ring structure, which comprises a substrate, and a seal ring positioned on the substrate, wherein the seal ring comprises an inner seal ring comprising a plurality of inner seal units, wherein each of the inner seal units is arranged at intervals with each other, an outer seal ring comprising a plurality of outer seal units arranged at the periphery of the inner seal ring, wherein each of the outer seal units is arranged at intervals with each other, and a plurality of groups of fence-shaped seal units, wherein at least one group of fence-shaped seal units is positioned between one of the inner seal units and the other adjacent outer seal unit.
    Type: Application
    Filed: June 2, 2020
    Publication date: November 11, 2021
    Inventors: HAI BIAO YAO, Su Xing, JINYU LIAO, Purakh Raj Verma
  • Cellular response to surface with nanoscale heterogeneous rigidity
    Patent number: 10550365
    Abstract: An elastomeric substrate comprises a surface with regions of heterogeneous rigidity, wherein the regions are formed by exposing the elastomeric substrate to an energy source to form the regions such that the regions include a rigidity pattern comprising spots.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: February 4, 2020
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Manus J. P. Biggs, Ryan Cooper, Jinyu Liao, Teresa Anne Fazio, Carl Fredrik Oskar Dahlberg, Jeffrey William Kysar, Samuel Jonas Wind
  • CELLULAR RESPONSE TO SURFACE WITH NANOSCALE HETEROGENEOUS RIGIDITY
    Publication number: 20170275585
    Abstract: An elastomeric substrate comprises a surface with regions of heterogeneous rigidity, wherein the regions are formed by exposing the elastomeric substrate to an energy source to form the regions such that the regions include a rigidity pattern comprising spots.
    Type: Application
    Filed: April 10, 2017
    Publication date: September 28, 2017
    Inventors: Manus J.P. Biggs, Ryan Cooper, Jinyu Liao, Teresa Anne Fazio, Carl Fredrik Oskar Dahlberg, Jeffrey William Kysar, Samuel Jonas Wind
  • CELLULAR RESPONSE TO SURFACE WITH NANOSCALE HETEROGENEOUS RIGIDITY
    Publication number: 20150125957
    Abstract: An elastomeric substrate comprises a surface with regions of heterogeneous rigidity, wherein the regions are formed by exposing the elastomeric substrate to an energy source to form the regions such that the regions include a rigidity pattern comprising spots.
    Type: Application
    Filed: October 24, 2014
    Publication date: May 7, 2015
    Inventors: Manus J.P. Biggs, Ryan Cooper, Jinyu Liao, Teresa Anne Fazio, Carl Fredrik Oskar Dahlberg, Jeffrey William Kysar, Shalom Jonas Wind