Patents by Inventor David Signoff

David Signoff 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).

  • RF front-end with integrated T/R switch
    Patent number: 8838042
    Abstract: Disclosed is a transmit/receive circuit arrangement wherein a transceiver circuit including a transmit/receive switch is fabricated on an integrated circuit chip. A matching network is wholly disposed off-chip relative to the integrated circuit chip. In embodiments, at least a portion of the matching network is formed off-chip and a portion of the matching network is formed on-chip.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: September 16, 2014
    Assignee: Marvell World Trade Ltd.
    Inventors: Yuan Lu, Renaldi Winoto, Jinho Park, Li Lin, Xinhua Chen, Ming He, David Signoff, Wayne Loeb
  • RF Front-End with Integrated T/R Switch
    Publication number: 20110285475
    Abstract: Disclosed is a transmit/receive circuit arrangement wherein a transceiver circuit including a transmit/receive switch is fabricated on an integrated circuit chip. A matching network is wholly disposed off-chip relative to the integrated circuit chip. In embodiments, at least a portion of the matching network is formed off-chip and a portion of the matching network is formed on-chip.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 24, 2011
    Inventors: Yuan Lu, Renaldi Winoto, Jinho Park, Li Lin, Xinhua Chen, Ming He, David Signoff, Wayne Loeb