Patents by Inventor Muzhi He

Muzhi He 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).

  • Hydrogenated amorphous silicon alloys
    Patent number: 5888452
    Abstract: Novel hydrogenated amorphous silicon alloys are disclosed. Hydrogenated amorphous silicon alloys produced by PECVD are disclosed. A method is also disclosed for the preparation of novel hydrogenated amorphous silicon alloys for use as thin films. The method comprises subjecting a mixed gas of gas-phase silicon compounds and other gas-phase alloy element compounds to plasma enhanced chemical vapor deposition in a reaction zone such that the alloy formed is deposited on a substrate.
    Type: Grant
    Filed: July 12, 1991
    Date of Patent: March 30, 1999
    Assignee: Electric Power Research Institute
    Inventors: Guang Hai Lin, John O'M. Bockris, Muzhi He, Mridula Kapur