Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7914092 | Dresser | — | 2011-03-29 |
| 5532824 | Optical motion sensor | Randal L. Jenniges | 1996-07-02 |
| 5463463 | Optical motion sensor | Randal L. Jenniges | 1995-10-31 |
| 5163578 | Sealable transportation and storage container | Jeffrey D. Eitreim | 1992-11-17 |
| 5093553 | Hydrogen concentration detection in weld arc plasma | Rosemarie Reilly | 1992-03-03 |
| 4690001 | Optical displacement transducer usable as an extensometer | Robert B. Bertolasi | 1987-09-01 |
| 4598420 | Optical grid analyzer system for automatically determining strain in deformed sheet metal | — | 1986-07-01 |