Patents by Inventor Alexander Wormer

Alexander Wormer 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).

  • Phase locked loop with two-step control
    Patent number: 7724093
    Abstract: A phase locked loop has a digitally controlled oscillator (DCO) for generating a DCO output signal (fOSC), a clock divider coupled to the DCO and receiving the DCO output signal and outputting a feedback clock signal (fN), and a phase frequency detector (PFD) coupled to the DCO and controlling the DCO by a DCO control signal (dCNTL).
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: May 25, 2010
    Assignee: Texas Instrumentsdeutschland GmbH
    Inventors: Alexander Wormer, Harald Sandner
  • PHASE LOCKED LOOP WITH TWO-STEP CONTROL
    Publication number: 20080309421
    Abstract: A phase locked loop has a digitally controlled oscillator (DCO) for generating a DCO output signal (fOSC), a clock divider coupled to the DCO and receiving the DCO output signal and outputting a feedback clock signal (fN), and a phase frequency detector (PFD) coupled to the DCO and controlling the DCO by a DCO control signal (dCNTL).
    Type: Application
    Filed: June 13, 2008
    Publication date: December 18, 2008
    Applicant: TEXAS INSTRUMENTS DEUTSCHLAND GMBH
    Inventors: Alexander Wormer, Harald Sandner