Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9875868 | Locking device for high-voltage switchgear | Daniel-Jun Cheng, James Li, Jianmei Wang, Severin Neubauer | 2018-01-23 |
| 5564275 | Method and apparatus for high-pressure end exhaust gas recirculation on a supercharged internal combustion engine | Ennio Codan, Hansulrich Horler, Hansruedi Stebler | 1996-10-15 |
| 5499693 | Method and apparatus for lubricating the bearings of a turbocharger | — | 1996-03-19 |