Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8362806 | Keeper circuit | Sapumal Wijeratne, Clifford L. Ong, Anandraj Devarajan | 2013-01-29 |
| 6836755 | Method and apparatus for fully automated signal integrity analysis for domino circuitry | Mark Nardin, Sapumal Wijeratne | 2004-12-28 |
| 6128769 | Method for analyzing and efficiently reducing signal cross-talk noise | Roy Carlson | 2000-10-03 |
| 5983006 | Method for analyzing and efficiently eliminating timing problems induced by cross-coupling between signals | Roy Carlson | 1999-11-09 |
| 5086500 | Synchronized system by adjusting independently clock signals arriving at a plurality of integrated circuits | — | 1992-02-04 |
| 4912399 | Multiple lead probe for integrated circuits in wafer form | Valdis E. Garuts | 1990-03-27 |
| 4833649 | Multiple port random access memory | — | 1989-05-23 |
| 4833695 | Apparatus for skew compensating signals | — | 1989-05-23 |