Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10855143 | Power train including cylinder block water jacket having motor cooling port | You Sang Son, Jae Bum Park, Kyoung Pyo Ha, Jeong Soo Eo, Back Sik Kim +1 more | 2020-12-01 |
| 10655511 | Continuous variable valve duration apparatus and engine provided with the same | You Sang Son, Kiyoung Kwon, In Sang Ryu, Kyoung Pyo Ha, Dongheon Park +3 more | 2020-05-19 |
| 10563551 | Continuous variable valve duration apparatus and engine provided with the same | You Sang Son, Kiyoung Kwon, In Sang Ryu, Kyoung Pyo Ha, Dongheon Park +3 more | 2020-02-18 |
| 10556496 | Power train | You Sang Son, Jae Bum Park, Kyoung Pyo Ha, Jeong Soo Eo, Back Sik Kim +1 more | 2020-02-11 |
| 10550738 | Continuously variable valve duration apparatus and engine provided with the same | You Sang Son, Kiyoung Kwon, In Sang Ryu, Kyoung Pyo Ha, Dongheon Park +3 more | 2020-02-04 |
| 10538156 | Power train apparatus | You Sang Son, Jae Bum Park, Kyoung Pyo Ha, Jeong Soo Eo, Back Sik Kim +1 more | 2020-01-21 |
| 10174643 | Continuous variable valve duration apparatus and engine provided with the same | You Sang Son, Kiyoung Kwon, In Sang Ryu, Kyoung Pyo Ha, Dongheon Park +3 more | 2019-01-08 |
| 10024244 | System and method for controlling valve timing of continuous variable valve duration engine | In Sang Ryu, Kyoung Pyo Ha, Back Sik Kim, Kiyoung Kwon | 2018-07-17 |
| 9926858 | Control method using continuous variable valve duration apparatus | Kiyoung Kwon, Kyoung Pyo Ha, In Sang Ryu, Back Sik Kim | 2018-03-27 |
| 9920665 | Continuous variable valve duration apparatus and control method using the same | Kiyoung Kwon, Kyoung Pyo Ha, In Sang Ryu, Back Sik Kim | 2018-03-20 |
| 9874119 | Continuous variable valve duration apparatus and engine provided with the same | Back Sik Kim, Kyoung Pyo Ha, In Sang Ryu, Kiyoung Kwon | 2018-01-23 |
| 9850826 | Asymmetry CDA engine | In Sang Ryu, Kyoung Pyo Ha, Back Sik Kim, Kiyoung Kwon | 2017-12-26 |
| 9803519 | Continuous variable valve duration apparatus and control method using the same | Kiyoung Kwon, Kyoung Pyo Ha, In Sang Ryu, Back Sik Kim | 2017-10-31 |
| 9617925 | Control method using continuous variable valve duration apparatus | Kiyoung Kwon, Kyoung Pyo Ha, In Sang Ryu, Back Sik Kim | 2017-04-11 |
| 9528457 | Control method for exhaust gas recirculation of hybrid electric vehicle | In Sang Ryu, Kyoung Pyo Ha, Back Sik Kim, Kiyoung Kwon | 2016-12-27 |
| 9512748 | Continuous variable valve duration apparatus and engine provided with the same | Back Sik Kim, Kyoung Pyo Ha, In Sang Ryu, Dae Sung Kim, Ki Young Kwon | 2016-12-06 |
| 8899196 | Variable valve lift apparatus | Byong Young Choi, Chung Han Oh, Wootae Kim, Back Sik Kim, Dae Sung Kim +1 more | 2014-12-02 |
| 8225757 | Continuous variable valve lift apparatus | Back Sik Kim, Dong Hee Han, Yooshin Cho, Wootae Kim, Hyung Ick Kim +3 more | 2012-07-24 |
| 8127726 | Variable valve lift apparatus | Back Sik Kim, Dong Hee Han, Woo Tae Kim, Hyung Ick Kim, Dae Sung Kim +1 more | 2012-03-06 |
| 8079337 | Variable valve lift apparatus | Back Sik Kim, Dong Hee Han, Hyung Ick Kim, Myungsik Choi, Dae Sung Kim +1 more | 2011-12-20 |
| 8079332 | Continuous variable valve lift apparatus | Back Sik Kim, Dong Hee Han, Wootae Kim, Hyung Ick Kim, Myungsik Choi +2 more | 2011-12-20 |
| 8056517 | Variable valve lift apparatus | Back Sik Kim, Dong Hee Han, Woo Tae Kim, Hyung Ick Kim, Myungsik Choi +2 more | 2011-11-15 |
| 8042501 | Continuously variable valve lift apparatus | Back Sik Kim, Dong Hee Han, Wootae Kim, Hyung Ick Kim, Myungsik Choi +2 more | 2011-10-25 |
| 7971562 | Continuous variable valve lift device | Myungsik Choi, Kyoung Pyo Ha, Chun Woo Lee, Woo Tae Kim, Hyung Ick Kim +5 more | 2011-07-05 |
| 7950362 | Variable valve lift apparatus | Back Sik Kim, Dong Hee Han, Yooshin Cho, Wootae Kim, Chun Woo Lee +4 more | 2011-05-31 |