Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778650 | Circuit breaker remote service system | Jeffery C. Mizener | 2004-08-17 |
| 6765680 | Methods of testing and manufacturing micro-electrical mechanical mirrors | Charles D. Carr, Zhencan (Frank) Fan, Lu Fang, Xiaoqing Yin | 2004-07-20 |
| 6674039 | Contact arrangement for a vacuum interrupter | Johannes-Gerh Banghard, Klemens Fieberg, Werner Hartmann, Roman Renz | 2004-01-06 |