Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11614056 | Apparatus and method for throttle valve heating control of exhaust gas recirculation (EGR) system for combustion engine | JeongEui Kong, Hee Yong Choi | 2023-03-28 |