Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6735731 | Architecture for built-in self-test of parallel optical transceivers | John F. Ewen, David W. Siljenberg | 2004-05-11 |
| 6297685 | High-speed fully-compensated low-voltage differential driver/translator circuit arrangement | John F. Ewen | 2001-10-02 |