Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4590667 | Method and apparatus for assembling semiconductor devices such as LEDs or optodetectors | — | 1986-05-27 |
| 4512400 | Miscible displacement drive for enhanced oil recovery in low pressure reservoirs | — | 1985-04-23 |
| 4425810 | Apparatus for physical properties measurements at high temperatures and pressures | Raymond L. Schmidt | 1984-01-17 |