Patents by Inventor Xiaobin Kong

Xiaobin Kong 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).

  • TAP
    Publication number: 20190242487
    Abstract: The present disclosure provides a tap, which includes a water channel and a body shell, the water channel is internally provided with a spool valve cavity, a water inlet passage and a water outlet passage, the water inlet passage and the water outlet passage are both connected with the spool valve cavity; the water channel is located inside the body shell, the water channel is made of lead-free material.
    Type: Application
    Filed: May 19, 2017
    Publication date: August 8, 2019
    Inventors: Xiaobin Kong, Qiyuan Feng