Patents by Inventor Jeffrey L. Bartlett

Jeffrey L. Bartlett 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).

  • Dual-band RF test interface circuit
    Patent number: 6125107
    Abstract: A test equipment interface circuit capable of acting as an interface between a wireless transceiver and a piece of test equipment for both high frequency band signals and low frequency band signals without the use of active or mechanical switches.
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: September 26, 2000
    Assignee: QUALCOMM Incorporated
    Inventors: Lawrence W. Johnson, Jeffrey L. Bartlett