Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794308 | Apparatus and method for controlling deactivation of cylinders in engine | Gee Wook Shin, Myung-Sik Choi, Won Gyu Kim, Young Hong Kwak, Kyoung Seok Park | 2020-10-06 |