Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8242649 | Low-cost minimal-loss flywheel battery | — | 2012-08-14 |
| 7646178 | Broad-speed-range generator | — | 2010-01-12 |
| 6794777 | Robust minimal-loss flywheel systems | — | 2004-09-21 |
| 6566775 | Minimal-loss flywheel battery and related elements | — | 2003-05-20 |
| 4520300 | Brushless ultra-efficient regenerative servomechanism | — | 1985-05-28 |