Patents by Inventor Bhupendra Sakerlal Sarhad

Bhupendra Sakerlal Sarhad 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).

  • Module test socket for over the air testing of radio frequency integrated circuits
    Patent number: 9863976
    Abstract: A test system includes a test socket assembly for capturing low energy electromagnetic emissions from radio frequency (RF) integrated circuits (ICs). The test socket assembly is structured to direct electromagnetic radiation from the device under test (DUT) to a socket port coupled to one end of a waveguide for transmission to a tester. The combination of the materials comprising the socket assembly is selected to more efficiently couple electromagnetic emissions from the DUT into the waveguide. For example, a reflective plane with an adjustable position may be located below the DUT in order to increase coupling of electromagnetic radiation from the DUT into the waveguide.
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: January 9, 2018
    Assignee: Keyssa Systems, Inc.
    Inventors: Bhupendra Sakerlal Sarhad, Christopher Scott Sansom
  • MODULE TEST SOCKET FOR OVER THE AIR TESTING OF RADIO FREQUENCY INTEGRATED CIRCUITS
    Publication number: 20170102409
    Abstract: A test system includes a test socket assembly for capturing low energy electromagnetic emissions from radio frequency (RF) integrated circuits (ICs). The test socket assembly is structured to direct electromagnetic radiation from the device under test (DUT) to a socket port coupled to one end of a waveguide for transmission to a tester. The combination of the materials comprising the socket assembly is selected to more efficiently couple electromagnetic emissions from the DUT into the waveguide. For example, a reflective plane with an adjustable position may be located below the DUT in order to increase coupling of electromagnetic radiation from the DUT into the waveguide.
    Type: Application
    Filed: October 9, 2015
    Publication date: April 13, 2017
    Inventors: Bhupendra Sakerlal Sarhad, Christopher Scott Sansom