Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628659 | Method of making a field emission electron source with random micro-tip structures | Chenggang Xie, Nalin Kumar | 1997-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628659 | Method of making a field emission electron source with random micro-tip structures | Chenggang Xie, Nalin Kumar | 1997-05-13 |