Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9321343 | System for hybrid vehicle to enhance performance during electric mode | Sung Tae Cho, Kyung-Shin Lee, Sangjae Lee, Yeongil Choi | 2016-04-26 |
| 9221328 | System for hybrid vehicle to enhance driving performance during electric mode | Tal Chol Kim, Sung Tae Cho, Yong-gi Kim | 2015-12-29 |
| 7766792 | Power train structure for hybrid vehicles | Hee Ra Lee, Yeon Ho Kim, Tal Chol Kim, Kyung Ha Kim, Wan Soo Kim +5 more | 2010-08-03 |