Patents by Inventor Philipp Punitz

Philipp Punitz 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).

  • Delay Calculation Method, A Data Processing Program and A Computer Program Product for Routing of Wires of an Electronic Circuit
    Publication number: 20090013293
    Abstract: The invention relates to a delay calculation method for wiring nets of an electronic circuit, wherein a net within an electronic circuit comprises a driver pin (P0; P30) and a receiving pin (P1-P19; P32-P42) being coupled by at least one loop (40, 50; 60, 70, 80), said loop (40, 50; 60, 70, 80) comprising a first branching path (BP40a, BP50a) and a second branching path (BP40b, BP50b) electrically parallel to said first branching path (BP40a, BP50a), wherein at least a first and a second branching point (I, OP10; P30, OP1, P42) connect said branching paths (BP40a, BP40b; BP50a, BP50b).
    Type: Application
    Filed: July 1, 2008
    Publication date: January 8, 2009
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Markus Buehler, Juergen Koehl, Markus Olbrich, Philipp Punitz