TREA

Gang Xing

Follow

Person

  • Pudong, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Waterproof cover
    • Patent number 10,772,226
    • Issue date Sep 8, 2020
    • Otis Elevator Company
    • Shizhong Zhou
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Switch detection system
    • Patent number 9,128,155
    • Issue date Sep 8, 2015
    • Otis Elevator Company
    • Gang Xing
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    WATERPROOF COVER
    • Publication number 20190307006
    • Publication date Oct 3, 2019
    • Otis Elevator Company
    • Shizhong Zhou
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Switch Detection System
    • Publication number 20130106422
    • Publication date May 2, 2013
    • Otis Elevator Company
    • Gang Xing
    • G01 - MEASURING TESTING