Patents by Inventor Renwu ZHANG

Renwu 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).

  • Optical Coupling Device and Optical Coupling Unit
    Publication number: 20160356969
    Abstract: Provided are an optical coupling device and an optical coupling unit including the optical coupling device. The optical coupling device includes a right-angle reflecting prism (23) and a mobile optical fibre connector (21). A reflecting surface of the right-angle reflecting prism (23) is provided with a curve reflecting surface (24), the curve reflecting surface being used for gathering and reflecting rays propagated by an optical fibre. The mobile optical fibre connector (21) is fixed to the right-angle reflecting prism (23), to make the rays propagated by the optical fibre being incident on the curve reflecting surface (24) of the right-angle reflecting prism (23).
    Type: Application
    Filed: August 20, 2014
    Publication date: December 8, 2016
    Inventors: Fufei PANG, Tingyun WANG, Qian XIA, Shiqiong CHEN, Renwu ZHANG, Xin GU, Li ZHAO, Zhe LIU, Yu WANG