Patents by Inventor John Zhao

John Zhao 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).

  • Administration of an anti-activin-A compound to a subject
    Patent number: 11541070
    Abstract: The present invention relates to methods of treating ovarian cancer in a subject by administering to the subject by evaluating the subject's expression levels of specific biomarkers or angiogenic an anti-activin-A compound, such as an anti-activin-A antibody or an activin-A-binding receptor. In some embodiments, at least two compounds are administered to the subject, where the first compound is an anti-activin A compound, and the second compound is a chemotherapeutic compound, for example capecitabine. The invention further relates to methods of identifying subjects for treatment factors.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: January 3, 2023
    Assignee: Atara Biotherapeutics, Inc.
    Inventors: Huiquan Han, Christopher Michael Haqq, Isaac Ciechanover, Xiaolan Zhou, John Zhao-Nian Lu
  • Power amplifier biasing network providing gain expansion
    Patent number: 11296655
    Abstract: An apparatus includes an amplifier and a bias network. The amplifier generally has a predefined linear range. The bias network is generally connected to an input of the amplifier. The bias network generally comprises a linearizer configured to provide gain expansion and extend linearity of the amplifier beyond the predefined linear range.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: April 5, 2022
    Assignee: Renesas Electronics America Inc.
    Inventors: Hojung Ju, Roberto Aparicio Joo, John Zhao, Jason May
  • Flashlight
    Patent number: D938635
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: December 14, 2021
    Assignee: Energizer Brands, LLC
    Inventors: Wo Tang, Timothy J. Rugendyke, Angelo Kotsis, John Zhao, Jason R. Bennett
  • Automobile wheel
    Patent number: D976788
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: January 31, 2023
    Assignee: WAH HUNG GROUP INC
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D976789
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: January 31, 2023
    Assignee: WAH HUNG GROUP INC
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D976790
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: January 31, 2023
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D976791
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: January 31, 2023
    Assignee: WAH HUNG GROUP INC
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D976792
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: January 31, 2023
    Assignee: WAH HUNG GROUP INC
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D976793
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: January 31, 2023
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D976183
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: January 24, 2023
    Assignee: WAH HUNG GROUP INC
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D976184
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: January 24, 2023
    Assignee: WAH HUNG GROUP INC
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D976185
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: January 24, 2023
    Assignee: WAH HUNG GROUP INC
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D978053
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: February 14, 2023
    Assignee: WAH HUNG GROUP INC
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D978757
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: February 21, 2023
    Assignee: Wah Hung Group, INC.
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D978758
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: February 21, 2023
    Assignee: Wah Hung Group, INC.
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D978759
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: February 21, 2023
    Assignee: Wah Hung Group, INC.
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D978760
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: February 21, 2023
    Assignee: Wah Hung Group INC.
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D978761
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: February 21, 2023
    Assignee: Wah Hung Group INC.
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D978762
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: February 21, 2023
    Assignee: Wah Hung Group, INC.
    Inventor: John Zhao
  • Automobile wheel
    Patent number: D978763
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: February 21, 2023
    Assignee: Wah Hung Group, Inc.
    Inventor: John Zhao