Patents by Inventor Jinyu Gao

Jinyu Gao 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).

  • Publication number: 20240100509
    Abstract: The invention provides a catalyst comprising 1) Ru0 and 2) Pd0, Pt0, Rh0, or Ir0, on a solid support. The catalyst is useful for water purification applications. In particular, the catalyst is useful for reducing ClO3? and ClO2? from water. The invention also provides catalysts that are useful for reducing nitrate in a water supply and methods for their use.
    Type: Application
    Filed: September 25, 2023
    Publication date: March 28, 2024
    Applicant: The Regents of the University of California
    Inventors: Jinyong LIU, Jinyu GAO
  • Publication number: 20230403502
    Abstract: Disclosed are a directional microphone receiver and sound device. The directional microphone receiver includes: a housing and an electret condenser microphone (ECM), where the housing has a first tuning chamber and a second tuning chamber; a side of the housing is provided with a first sound transmission hole and a second sound transmission hole; the first tuning chamber communicates with the first sound transmission hole, and the second tuning chamber communicates with the second sound transmission hole; the ECM is provided between the first tuning chamber and the second tuning chamber, and has a diaphragm, an upper chamber, and a lower chamber; the diaphragm is provided between the upper chamber and the lower chamber; and the lower chamber communicates with the first tuning chamber, and the upper chamber communicates with the second tuning chamber.
    Type: Application
    Filed: June 13, 2023
    Publication date: December 14, 2023
    Inventors: Yixiang Lin, Jinyu Gao