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).

  • 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
  • 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
  • Publication number: 20200358401
    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: Application
    Filed: April 28, 2020
    Publication date: November 12, 2020
    Inventors: Hojung Ju, Roberto Aparicio Joo, John Zhao, Jason May
  • Patent number: 10686440
    Abstract: A method of implementing a radio frequency (RF) switch comprises the steps of forming a first switch device on an integrated circuit substrate, forming a second switch device on the integrated circuit substrate, connecting the first switch device between a first pad and a second pad of the integrated circuit, connecting the second switch device between the second pad and a third pad of the integrated circuit, directly connecting a first control pad of the integrated circuit for receiving a first digital control signal to a control terminal of the first switch device, and directly connecting a second control pad of the integrated circuit for receiving a second digital control signal to a control terminal of the second switch device. A threshold voltage of the first and second switch devices is generally modified to allow being directly driven by the first digital control signal or the second digital control signal.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: June 16, 2020
    Assignee: Integrated Device Technology, Inc.
    Inventors: Roberto Aparicio Joo, John Zhao
  • Publication number: 20200108085
    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: Application
    Filed: December 13, 2019
    Publication date: April 9, 2020
    Inventors: Huiquan HAN, Christopher Michael HAQQ, Isaac CIECHANOVER, Xiaolan ZHOU, John Zhao-Nian LU
  • Patent number: D856258
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: August 13, 2019
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D856889
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: August 20, 2019
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D856890
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: August 20, 2019
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D856891
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: August 20, 2019
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D856892
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: August 20, 2019
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D857588
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: August 27, 2019
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D862373
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: October 8, 2019
    Inventor: John Zhao
  • Patent number: D867254
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: November 19, 2019
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D879692
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: March 31, 2020
    Assignee: Wah Hung Group, Inc.
    Inventor: John Zhao
  • Patent number: D888637
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: June 30, 2020
    Assignee: Wah Hung Group, Inc.
    Inventor: John Zhao
  • Patent number: D888638
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: June 30, 2020
    Assignee: Wah Hung Group Inc.
    Inventor: John Zhao
  • Patent number: D902840
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: November 24, 2020
    Assignee: Dcenti Tire, Inc.
    Inventor: John Zhao
  • Patent number: D937755
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: December 7, 2021
    Assignee: Dcenti Tire, Inc.
    Inventor: John Zhao
  • 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
  • Patent number: D976185
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: January 24, 2023
    Assignee: WAH HUNG GROUP INC
    Inventor: John Zhao