Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5570345 | Protection switching system with single line control | Mark Kaprielian, Karen Brim | 1996-10-29 |
| 5526362 | Control of receiver station timing for time-stamped data | Stephen Michael Thompson, Karen Brim, Hassan Ahmed | 1996-06-11 |
| 4401847 | Telephone communication system | Alan A. Schneider, Ronald J. Flower, George C. Bowser | 1983-08-30 |