Patents by Inventor Zhenxing Gao

Zhenxing 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).

  • 15-PGDH INHIBITOR AND USE THEREOF
    Publication number: 20250034134
    Abstract: Provided are a 15-PGDH inhibitor and the use thereof. The 15-PGDH inhibitor is a heterocyclic compound as represented by formula I, a solvate thereof, a pharmaceutically acceptable salt thereof, a solvate of a pharmaceutically acceptable salt thereof, or a prodrug thereof. The compound has a good inhibitory effect on 15-PGDH.
    Type: Application
    Filed: November 18, 2022
    Publication date: January 30, 2025
    Applicant: Wuhan Humanwell Innovative Drug Research and Development Center Limited Company
    Inventors: Xuejun ZHANG, Xueqiang LI, Hongqiang WANG, Dabing YE, Meng WANG, Dan AN, Zhenxing GAO, Xin ZHAO, Li'e LI, Jun YANG
  • Method and system for selecting a pre-coding matrix
    Patent number: 8270519
    Abstract: A method for selecting a pre-coding matrix, and a device and a telecommunication system for implementing the method are provided. The method includes calculating an effective signal noise ratio (SNR) at each layer for each pre-coding matrix, comparing the lowest SNR at each layer for each pre-coding matrix against the threshold SNR, selecting a proper pre-coding matrix, and considering high and low SNRs of a system during selection of a pre-coding matrix to achieve good pre-coding effects and improve the system performance.
    Type: Grant
    Filed: December 7, 2009
    Date of Patent: September 18, 2012
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Nan Zhao, Zhenxing Gao, Changguo Jiang, Huabin Liu
  • METHOD AND SYSTEM FOR SELECTING A PRE-CODING MATRIX
    Publication number: 20100142640
    Abstract: A method for selecting a pre-coding matrix, and a device and a telecommunication system for implementing the method are provided. The method includes calculating a effective signal noise ratio (SNR) at each layer for each pre-coding matrix, comparing the lowest SNR at each layer for each pre-coding matrix against the threshold SNR, selecting a proper pre-coding matrix, and considering high and low SNRs of a system during selection of a pre-coding matrix to achieve good pre-coding effects and improve the system performance.
    Type: Application
    Filed: December 7, 2009
    Publication date: June 10, 2010
    Inventors: Nan ZHAO, Zhenxing Gao, Changguo Jiang, Huabin Liu