Patents by Inventor Andreas Scheiber

Andreas Scheiber 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).

  • Adjustable gain amplifier arrangement with relaxed manufacturing constraints
    Patent number: 7009449
    Abstract: An amplifier arrangement includes a variable-gain signal amplifier. A control block is used to process a control signal in order to set the gain. A trimming unit acts on the control block such that signals which are produced by the control block can be trimmed relative to one another in order to set the gain of the signal amplifier.
    Type: Grant
    Filed: April 12, 2004
    Date of Patent: March 7, 2006
    Assignee: Infineon Technologies AG
    Inventors: Gerhard Habring, Manfred Haberl, Andreas Scheiber, Hans-Peter Fuchs, Carl Stephelbauer
  • Adjustable gain amplifier arrangement with relaxed manufacturing constraints
    Publication number: 20040227574
    Abstract: An amplifier arrangement includes a variable-gain signal amplifier. A control block is used to process a control signal in order to set the gain. A trimming unit acts on the control block such that signals which are produced by the control block can be trimmed relative to one another in order to set the gain of the signal amplifier.
    Type: Application
    Filed: April 12, 2004
    Publication date: November 18, 2004
    Inventors: Gerhard Habring, Manfred Haberl, Andreas Scheiber, Hans-Peter Fuchs, Carl Stephelbauer