Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE40855 | Integrated circuit having a reduced spacing between a bus and adjacent circuitry | William G. Walker | 2009-07-14 |
| 7051308 | Method and apparatus for integrated circuit design with library cells | Michael J. McManus, Richard Talburt, William G. Walker, Michael A. Zampaglione | 2006-05-23 |
| 6839882 | Method and apparatus for design of integrated circuits | Michael J. McManus, Richard Talburt, William G. Walker, Michael A. Zampaglione | 2005-01-04 |
| 6766496 | Method and apparatus for integrated circuit design with a software tool | Michael J. McManus, Richard Talburt, William G. Walker, Michael A. Zampaglione | 2004-07-20 |
| 6687880 | Integrated circuit having a reduced spacing between a bus and adjacent circuitry | William G. Walker | 2004-02-03 |