DW

Donald A. Williamson

HP HP: 5 patents #4,446 of 16,619Top 30%
📍 Cupertino, CA: #2,618 of 6,989 inventorsTop 40%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,032,651 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7221126 Apparatus and method to align clocks for repeatable system testing John A. Wickeraad 2007-05-22
6813275 Method and apparatus for preventing underflow and overflow across an asynchronous channel Debendra Das Sharma, Edward M. Jacobs 2004-11-02
6598191 Verification of asynchronous boundary behavior Debendra Das Sharma, Ashish Gupta 2003-07-22
4961013 Apparatus for generation of scan control signals for initialization and diagnosis of circuitry in a computer John R. Obermeyer, John F. Shelton 1990-10-02
4635188 Means for fast instruction decoding for a computer John F. Shelton 1987-01-06