Patents by Inventor Tien-Cheng Cheng

Tien-Cheng Cheng 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).

  • POWER CABLE
    Publication number: 20130067749
    Abstract: A power cable includes: a conductor layer including an inner conductor core, and an outer conductor core that surrounds the inner conductor core and that is made of copper-clad aluminum; an insulator layer that covers the conductor layer; and an outer sheath layer that covers the insulator layer.
    Type: Application
    Filed: September 15, 2011
    Publication date: March 21, 2013
    Applicant: H.R. SILVINE ELECTRONICS INC.
    Inventor: Tien-Cheng Cheng