Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672465 | Polyethyleneimine binder complex films | Yao-Ming Cheng, Subhash H. Patel | 1997-09-30 |
| 5591354 | Etching plastics with nitrosyls | Subhash H. Patel | 1997-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672465 | Polyethyleneimine binder complex films | Yao-Ming Cheng, Subhash H. Patel | 1997-09-30 |
| 5591354 | Etching plastics with nitrosyls | Subhash H. Patel | 1997-01-07 |