Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4558923 | Picosecond bistable optical switch using two-photon transitions | Craig A. Hoffman, Filbert J. Bartoli | 1985-12-17 |
| 4346348 | Laser technique for accurately determining the compensation density in N-type narrow gap semiconductor | Filbert J. Bartoli | 1982-08-24 |