Patents by Inventor Tongyu Communication Inc.

Tongyu Communication Inc. 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).

  • Phase Shifting Device
    Publication number: 20130155588
    Abstract: A phase shifting device, including: a housing; and at least one multipath phase shifter assembly in the housing, wherein the multipath phase shifter assembly includes at least two phase shifters disposed in parallel in a planar arrangement.
    Type: Application
    Filed: February 13, 2013
    Publication date: June 20, 2013
    Applicant: Tongyu Communication Inc.
    Inventor: Tongyu Communication Inc.