Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363860 | Photoconductive polyimide coating upon a substrate | Ramesh C. Ahuja | 1982-12-14 |
| 4355089 | Process for producing a photoconductive polyimide coating upon a substrate | Ramesh C. Ahuja | 1982-10-19 |