Issued Patents 2018
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920665 | Continuous variable valve duration apparatus and control method using the same | Kiyoung Kwon, Ingee Suh, In Sang Ryu, Back Sik Kim | 2018-03-20 |
| 9915182 | Continuous variable valve duration apparatus and engine provided with the same | You Sang Son, Back Sik Kim | 2018-03-13 |
| 9909467 | Continuous variable valve timing apparatus and engine provided with the same | You Sang Son, Back Sik Kim | 2018-03-06 |
| 9903281 | Apparatus and method for controlling engine | In Sang Ryu, You Sang Son, Kiyoung Kwon | 2018-02-27 |
| 9890669 | Continuous variable valve lift apparatus and engine provided with the same | You Sang Son, Back Sik Kim, Kiyoung Kwon | 2018-02-13 |
| 9890670 | Continuous variable valve lift apparatus and engine provided with the same | You Sang Son, Back Sik Kim, Kiyoung Kwon | 2018-02-13 |
| 9889838 | Method for controlling of valve timing of continuous variable valve duration engine | In Sang Ryu, You Sang Son, Kiyoung Kwon | 2018-02-13 |
| 9879619 | System and method for controlling of valve timing of continuous variable valve duration engine | In Sang Ryu, You Sang Son, Kiyoung Kwon | 2018-01-30 |
| 9879572 | Continuous variable valve lift apparatus and engine provided with the same | You Sang Son, Back Sik Kim, Kiyoung Kwon | 2018-01-30 |
| 9874120 | Continuous variable valve lift apparatus and engine provided with the same | You Sang Son, Back Sik Kim, Kiyoung Kwon | 2018-01-23 |
| 9874154 | Method for controlling of valve timing of continuous variable valve duration engine | In Sang Ryu, You Sang Son, Kiyoung Kwon | 2018-01-23 |
| 9874153 | System and method for controlling valve timing of continuous variable valve duration engine | In Sang Ryu, You Sang Son, Kiyoung Kwon | 2018-01-23 |
| 9874119 | Continuous variable valve duration apparatus and engine provided with the same | Back Sik Kim, In Sang Ryu, Ingee Suh, Kiyoung Kwon | 2018-01-23 |
| 9869215 | Continuous variable valve duration apparatus and engine provided with the same | You Sang Son, Back Sik Kim | 2018-01-16 |
| 9869213 | Continuous variable valve lift apparatus and engine provided with the same | You Sang Son, Back Sik Kim, Kiyoung Kwon | 2018-01-16 |
| 9863331 | System and method for controlling valve timing of continuous variable valve duration engine | In Sang Ryu, You Sang Son, Kiyoung Kwon | 2018-01-09 |
| 9863340 | System and method for controlling of valve timing of continuous variable valve duration engine | In Sang Ryu, You Sang Son, Kiyoung Kwon | 2018-01-09 |
| 9856758 | Continuous variable valve timing apparatus and engine provided with the same | You Sang Son, Back Sik Kim | 2018-01-02 |