Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11035305 | 2-cycle engine with valve system and method for controlling the engine | Myung-Sik Choi, Woo Tae Kim | 2021-06-15 |
| 10393006 | Variable position shift type variable charge motion system and engine | Woo Tae Kim, Min Gi Choi | 2019-08-27 |
| 9574488 | Intake system for engine | Woo Tae Kim, Chun Woo Lee, Joon Won Lim, Il Joong Hwang | 2017-02-21 |
| 9027335 | Apparatus and catalyst can for exhaust gas of vehicle | Woo Tae Kim, Chun Woo Lee, Joon Won Lim, Il Joong Hwang | 2015-05-12 |
| 7603972 | Cylinder deactivation system for vehicle and variable valve lift system using the same | Dong Hee Han, Woo Tae Kim, Hyung Ick Kim, Back Sik Kim, Dae Sung Kim | 2009-10-20 |
| 7311073 | Continuous variable valve lift apparatus | Dae Sung Kim, Wootae Kim, Back Sik Kim, Hyung Ick Kim, Dong Hee Han | 2007-12-25 |
| 7261074 | Continuously variable valve lift system for engines | Dae Sung Kim, Woo Tae Kim, Ju-Yeol Park, Back Sik Kim, Dong Hee Han +1 more | 2007-08-28 |