Patents by Inventor Christopher G. Szymanski

Christopher G. Szymanski 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).

  • Linearized trans-impedance amplifiers
    Patent number: 8022771
    Abstract: The disclosed systems and methods utilize an advanced linearized trans-impedance amplifier (ATIA) that allows for the recovery and amplification of low amplitude analog and digital signals. This disclosure further describes unique approaches of addressing issues inherent in the transmission and reception of small amplitude multi-carrier signals used for distribution of voice, video, and data communications over both fiber optic cables and free space transmitters.
    Type: Grant
    Filed: July 28, 2009
    Date of Patent: September 20, 2011
    Assignee: Parsec Technologies, Inc.
    Inventors: Michael A. Neenan, Christopher G. Szymanski, Eric E. Crawford
  • Linearized trans-impedance amplifier
    Patent number: 7567130
    Abstract: The disclosed systems and methods utilize an advanced linearized trans-impedance amplifier (ATIA) that allows for the recovery and amplification of low amplitude analog and digital signals. This disclosure further describes unique approaches of addressing issues inherent in the transmission and reception of small amplitude multi-carrier signals used for distribution of voice, video, and data communications over both fiber optic cables and free space transmitters.
    Type: Grant
    Filed: March 6, 2008
    Date of Patent: July 28, 2009
    Assignee: Parsec Technologies, Inc.
    Inventors: Michael A. Neenan, Christopher G. Szymanski, Eric E. Crawford