Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| RE33078 | Optical configuration of fiber optic sensor for symmetric dynamic response about the optical null | — | 1989-10-03 | |
| 4758065 | Fiber optic sensor probe | Richard A. Dorman | 1988-07-19 | $459,000 |
| 4711577 | Optical configuration of fiber optic sensor for symmetric dynamic response about the optical null | — | 1987-12-08 | $342,000 |
| 4674882 | Precision optical displacement measuring instrument using servo controlled fiber optic sensor | Richard A. Dorman, Curtis D. Kissinger, Leo Hoogenboom, Samuel Fallek | 1987-06-23 | $488,000 |