Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982083 | Optical simulator with loop-back attenuator and filter | Bruce M. Graham | 1991-01-01 |
| 4952798 | Optical simulator with loop-back attenuator and optical thin film | Bruce M. Graham | 1990-08-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982083 | Optical simulator with loop-back attenuator and filter | Bruce M. Graham | 1991-01-01 |
| 4952798 | Optical simulator with loop-back attenuator and optical thin film | Bruce M. Graham | 1990-08-28 |