Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9464608 | Air cleaner for vehicles | Cheong Yong Cho, Sang-Cheol Baek, Jung Wu Jung | 2016-10-11 |
| 9052029 | Apparatus and method for controlling actuator that controls opening and closing of intake valve | Sang Chul Baek, Min Yong Park, Ho Sung Kim, Jin Kyu Kim, Byoung Ook Son +1 more | 2015-06-09 |