Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11378164 | Dual tensioner and engine provided with the same | Jae-Kyu Lee, Tae Hoon Roh, Heedo Kwon, Jong Won Lee, Jaekyun Lee +3 more | 2022-07-05 |
| 10815880 | Pulley system for crankshaft | Hee Do Kwon, In Jae Seo | 2020-10-27 |
| 10626960 | Belt connecting structure for vehicle | Heedo Kwon, Tae Hoon Roh, Jong Won Lee, Jaekyun Lee, In Jae Seo +3 more | 2020-04-21 |
| 10619712 | Tensioner mounting structure for vehicle | Heedo Kwon, Tae Hoon Roh, Jong Won Lee, Jaekyun Lee, In Jae Seo +3 more | 2020-04-14 |
| 9638069 | Cam carrier module for vehicles | Seok Jun Yoon | 2017-05-02 |
| 9145965 | Rubber coated chain sprocket | Hee Do Kwon | 2015-09-29 |
| 8113185 | Device for separating oil from blow-by gas | — | 2012-02-14 |