Patents by Inventor Bill Wangard

Bill Wangard 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).

  • System and method for performing electromagnetic compatibility measurements
    Patent number: 11340280
    Abstract: The present invention provides a system and a method for performing electromagnetic compatibility measurements. A signal source generates a test signal which is amplified by an amplifier. Overdriving of the amplifier is prevented by limiting the test signal applied to the amplifier below a predefined threshold value.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: May 24, 2022
    Assignee: ROHDE & SCHWARZ GMBH & CO. KG
    Inventors: Achim Gerstner, Bill Wangard, Lawrence Wilson
  • System and method for performing electromagnetic compatibility measurements
    Publication number: 20220107350
    Abstract: The present invention provides a system and a method for performing electromagnetic compatibility measurements. A signal source generates a test signal which is amplified by an amplifier. Overdriving of the amplifier is prevented by limiting the test signal applied to the amplifier below a predefined threshold value.
    Type: Application
    Filed: October 7, 2020
    Publication date: April 7, 2022
    Inventors: Achim Gerstner, Bill Wangard, Lawrence Wilson
  • SYSTEM AND METHOD FOR OVER THE AIR ANALYZING
    Publication number: 20180351663
    Abstract: A system for over the air analyzing is provided. The system comprises an analyzing unit, an antenna, and a load switch. The load switch is used for connecting a reference load. In addition to this, the load switch is integrated in the antenna, or a first signal path between the antenna and the load switch is shorter than a second signal path between the load switch and the analyzing unit.
    Type: Application
    Filed: May 30, 2017
    Publication date: December 6, 2018
    Inventors: Bill WANGARD, Darren McCarthy, William KARDINE
  • System and method for over the air analyzing
    Patent number: 10148368
    Abstract: A system for over the air analyzing is provided. The system comprises an analyzing unit, an antenna, and a load switch. The load switch is used for connecting a reference load. In addition to this, the load switch is integrated in the antenna, or a first signal path between the antenna and the load switch is shorter than a second signal path between the load switch and the analyzing unit.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: December 4, 2018
    Assignee: Rohde & Schwarz GmbH & Co. KG
    Inventors: Bill Wangard, Darren McCarthy, William Kardine