Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6049412 | Reflective Faraday-based optical devices including an optical monitoring tap | Ernest Eisenhardt Bergmann, Stephen K. Fairchild | 2000-04-11 |
| 5710659 | Low tilt, high gain fiber amplifier | — | 1998-01-20 |
| 4611886 | Integrated optical circuit package | Michael A. Karr, III, Frank H. Levinson | 1986-09-16 |