Patents by Inventor Philip Zurek

Philip Zurek 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).

  • Broadband diplexed or multiplexed power amplifier
    Patent number: 11916522
    Abstract: A wideband amplifier includes a first diplexer receiving broadband input signals and divides them by frequency into a low band input signal and a high band input signal. The amplifier has separate high band and low band amplifiers coupled to amplify the low and high band input signals, and a second diplexer coupled to combine outputs of the low and high band amplifiers to form a wideband output. A method of amplification of an input signal includes separating the input signal into high and low band signals, separately amplifying the high and low band signals, and combining amplified high and low band signals into an output signal.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: February 27, 2024
    Assignees: The Regents of the University of Colorado, a body corporate, Massachusetts Institute of Technology
    Inventors: Philip Zurek, Zorana Popovic
  • BROADBAND DIPLEXED OR MULTIPLEXED POWER AMPLIFIER
    Publication number: 20210367568
    Abstract: A wideband amplifier includes a first diplexer receiving broadband input signals and divides them by frequency into a low band input signal and a high band input signal. The amplifier has separate high band and low band amplifiers coupled to amplify the low and high band input signals, and a second diplexer coupled to combine outputs of the low and high band amplifiers to form a wideband output. A method of amplification of an input signal includes separating the input signal into high and low band signals, separately amplifying the high and low band signals, and combining amplified high and low band signals into an output signal.
    Type: Application
    Filed: May 20, 2021
    Publication date: November 25, 2021
    Inventors: Philip Zurek, Zorana Popovic