Issued Patents 2016
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470144 | Variable compression ratio engine | Won Gyu Kim | 2016-10-18 |
| 9447708 | Electro-hydraulic valve train | — | 2016-09-20 |
| 9447739 | Variable compression ratio engine | Won Gyu Kim, Eun Ho Lee, Young Hong Kwak, Yoonsik Woo | 2016-09-20 |
| 9441539 | Variable compression ratio apparatus | Won Gyu Kim | 2016-09-13 |
| 9399932 | Variable valve device that varies lift amount of valve | Young Hong Kwak, Gyu Han Hwang, Jin Kook Kong, Gee Wook Shin, Won Gyu Kim | 2016-07-26 |
| 9284878 | Variable compression ratio device and internal combustion engine using the same | — | 2016-03-15 |