Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5414507 | Fiber optics pressure sensor transducer having a temperature compensator | Elvin E. Herman, Douglas A. Norton, J. Douglas Smith | 1995-05-09 |
| 5170459 | Optical fiber attachment structure and method | Douglas A. Norton, Elvin E. Herman | 1992-12-08 |
| 4859844 | Comb filter pressure/temperature sensing system | Elvin E. Herman | 1989-08-22 |