Patents by Inventor HUANG QIANG ZHANG

HUANG QIANG ZHANG 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: 20200208384
    Abstract: A press switch shower faucet, that includes: a main body, on which is disposed a hot water inlet hole and a cold water inlet hole; and a valve cartridge, disposed inside the main body, on the valve cartridge is disposed a rotation switch for adjusting temperature, and a press switch for controlling open/close of a water channel. Through the design of the press switch shower faucet, the water temperature adjusting function and the water open/close function can be carried out independently, so that in the next time the user utilizes water, he may use the water directly without the need of adjusting water temperature, in achieving great convenience and satisfaction for the user.
    Type: Application
    Filed: December 25, 2019
    Publication date: July 2, 2020
    Inventors: DING JUN WANG, HUANG QIANG ZHANG