Patents by Inventor Peter Singeri

Peter Singeri 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).

  • Transceiver
    Patent number: 6870911
    Abstract: Transceiver for transmitting and receiving voice and data signals includes a voice signal driver configured to operate in idle or working operating modes, during which it has a high or low output impedances respectively. A data signal driver drives an analog data transmission signal via a channel to the subscriber. A data reception circuit that converts a received analog data reception signal into digital reception data includes a multiplication circuit for multiplying the digital reception data by compensation coefficients selected to compensate for channel distortions, an identification circuit connected to the channel for providing an identification signal indicative of whether the subscriber terminal is on or off-hook, and a control circuit to select the operating mode in response to the identification signal and to determine compensation coefficients to compensate for a change in the channel resulting from a change in the output impedance of the voice signal driver.
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: March 22, 2005
    Assignee: Infineon Technologies AG
    Inventors: Thomas Ferianz, Dietmar Straeussnigg, Peter Singeri, Herbert Zojer
  • Transceiver
    Publication number: 20020086668
    Abstract: Transceiver for transmitting and receiving voice signals and data signals having:
    Type: Application
    Filed: November 29, 2001
    Publication date: July 4, 2002
    Inventors: Thomas Ferianz, Dietmar Straeussnigg, Peter Singeri, Herbert Zojer