Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105252 | Cooling apparatus of piston and control method thereof | Tae Won Lee, Hong Kil Baek | 2021-08-31 |
| 11017399 | Method and electronic device for paymnet using biometric authentication | Yong-Seok Park, Seong-Il Kim, In Ho Kim, Tae Yun Kim, Seung Won Oh +4 more | 2021-05-25 |
| 10975757 | Control system for vehicle | Kwang Sik Yang, Jongmin Kim, Woo Yong Lee, Kyounghee Kim, Jung-Hoon Park | 2021-04-13 |
| 10903626 | Spark plug for increasing combustion speed of gasoline engine | Tae Won Lee, Hong Kil Baek, Seung Woo Lee | 2021-01-26 |