Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4946247 | Fiber optic bypass switch | Philip R. Couch | 1990-08-07 |
| 4499609 | Symmetrically clamped fiber optic receiver | — | 1985-02-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4946247 | Fiber optic bypass switch | Philip R. Couch | 1990-08-07 |
| 4499609 | Symmetrically clamped fiber optic receiver | — | 1985-02-12 |