Patents by Inventor Greg Kliss

Greg Kliss 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 ATTENUATION CIRCUIT
    Publication number: 20090146868
    Abstract: An RF receiving circuit that selectively attenuates a received RF signal before it reaches sensitive modifying devices, such as a low noise amplifier or an analog to digital converter. The receiving circuit includes a delay element upstream of its attenuator so that high energy pulses of a short duration (for example, less than 10 nanoseconds) can be effectively attenuated despite coupler, detector, threshold and/or switch delays of the attenuation related circuitry.
    Type: Application
    Filed: December 7, 2007
    Publication date: June 11, 2009
    Applicant: SYRACUSE RESEARCH CORPORATION
    Inventors: John Dougherty, John Wiley, Greg Kliss
  • RF attenuation circuit
    Patent number: 7541972
    Abstract: An RF receiving circuit that selectively attenuates a received RF signal before it reaches sensitive modifying devices, such as a low noise amplifier or an analog to digital converter. The receiving circuit includes a delay element upstream of its attenuator so that high energy pulses of a short duration (for example, less than 10 nanoseconds) can be effectively attenuated despite coupler, detector, threshold and/or switch delays of the attenuation related circuitry.
    Type: Grant
    Filed: December 7, 2007
    Date of Patent: June 2, 2009
    Assignee: SRC, Inc.
    Inventors: John Dougherty, John Wiley, Greg Kliss