Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4482443 | Photoelectrochemical etching of n-type silicon | Duane E. Bacon, Paul A. Kohl | 1984-11-13 |
| 4425196 | Photoelectrochemical plating of silver | Paul A. Kohl | 1984-01-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4482443 | Photoelectrochemical etching of n-type silicon | Duane E. Bacon, Paul A. Kohl | 1984-11-13 |
| 4425196 | Photoelectrochemical plating of silver | Paul A. Kohl | 1984-01-10 |