Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6561942 | Dual mode variable ratio transmission | — | 2003-05-13 |
| 5951432 | Planetary gear transmission | Kumaraswamy V. Hebbale, Sekhar Raghavan, Patrick B. Usoro | 1999-09-14 |
| 5425283 | Multi-speed power transmission | — | 1995-06-20 |