Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664722 | Field emission material | Zvi Yaniv, Richard Lee Fink, Zhidan Li Tolt | 2003-12-16 |
| 6580211 | Triode assembly for carbon cold cathode | Mohshi Yang, Richard Lee Fink, Zvi Yaniv | 2003-06-17 |