Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6714580 | Current control biasing to protect electrode seals | Timothy J. Callaghan | 2004-03-30 |
| 6704111 | High temperature electrode seal in a ring laser gyro | Timothy J. Callaghan, Lisa Koland | 2004-03-09 |