Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9156110 | Weldment with isolation pocket for reduction of weld-induced distortion | Peng Marcus Chen, Chih-Hung Chung | 2015-10-13 |
| 8136621 | Dual-tuned vibration damper | Zhaohui Sun, David P. Schankin | 2012-03-20 |
| 7942229 | Dual-tuned vibration damper and method for damping vibrations in a power transmission system using a dual-tuned vibration damper | Zhaohui Sun, David P. Schankin | 2011-05-17 |
| 7886863 | Driveshaft assembly with torque sensor | Gregory A. Marsh | 2011-02-15 |