Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7837407 | Cone adaptor for ball joint studs, tie rods, sway bar links and the like | Roger Sellers, Norman F. Curtis, Yanjun Xue, George R. Schmidt, Thomas J. Byrnes, Jr. | 2010-11-23 |
| 7393152 | Cone adaptor for ball joint studs, tie rods, sway bar links and the like | Roger Sellers, Norman F. Curtis, Yanjun Xue, George R. Schmidt, Thomas J. Byrnes, Jr. | 2008-07-01 |
| 6392195 | Heated steering wheel | Li Zhao | 2002-05-21 |