Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5187343 | Purge block for pipe welding | — | 1993-02-16 |
| 4266334 | Manufacture of thinned substrate imagers | Ronald S. Pennypacker | 1981-05-12 |
| 4232245 | Reduced blooming devices | Eugene D. Savoye, Lloyd F. Wallace | 1980-11-04 |