Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686680 | Method and apparatus for regulating electron emission in field emitter devices | David S. Y. Hsu | 2004-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686680 | Method and apparatus for regulating electron emission in field emitter devices | David S. Y. Hsu | 2004-02-03 |