Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444380 | Filming process for electrophotographic screen (EPS) formation | Himanshu M. Patel, Charles Henry Knepfler | 2002-09-03 |
| 5925485 | Method of manufacturing a phosphor screen for a CRT | Himanshu M. Patel | 1999-07-20 |