Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8393308 | Switchable cam follower of a valve train of an internal combustion engine | Bogyu Kang | 2013-03-12 |
| 7926455 | Roller finger follower for valve deactivation | Debora Manther, Yunshan Liu, Anna Strehlau, Richard Best | 2011-04-19 |
| 7909007 | Roller finger follower for valve deactivation | Debora Manther, Yunshan Liu, Anna Strehlau, Richard Best | 2011-03-22 |
| 7839980 | X-ray tube cooling apparatus | Qing K. Lu, Kevin Kraft | 2010-11-23 |
| 7522706 | X-ray tube cooling collar | Qing K. Lu, Allan D. Kautz | 2009-04-21 |