Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5017772 | Fiber optic probe sensor for measuring target displacement | — | 1991-05-21 |
| 4628298 | Chain code encoder | Mark D. Love | 1986-12-09 |
| 4362358 | Optical encoder having only one or two fiber optic cables | — | 1982-12-07 |