Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10533992 | Method for screening for sunlight protection functional material and method for evaluating sunlight protection effect | Hyoung June Kim, Ji Yong JUNG, Ju Yearl PARK, Tae Ryong LEE, Dong Wook Shin +2 more | 2020-01-14 |
| 9409562 | Torque assist system and automated manual transmission utilizing the same | Jae Sik Park, Jae Woon Shin | 2016-08-09 |
| 7240577 | Electronic gearshift apparatus of sub gearshift for 4 wheel drive vehicle | Young Soo Kim, Woo-Jong Bong | 2007-07-10 |