Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9270153 | Energy regeneration device of suspension system for vehicle regenerating rotational kinetic energy generated from wheels into electric energy | Sang Hoon Yoo, Byung Gu Kang, Un Koo Lee | 2016-02-23 |
| 9205716 | Energy regeneration device of suspension system for vehicle | Sang Hoon Yoo, Byung Gu Kang, Un Koo Lee | 2015-12-08 |
| 9030033 | Energy regeneration device of suspension system for vehicle | Sang Hoon Yoo, Sung Jun Kim, Un Koo Lee, Byung Gu Kang | 2015-05-12 |
| 9022777 | Injection molding apparatus having an inner mold with a plurality of inner parts | Dae Won Jang, Hee Gon Kang | 2015-05-05 |
| 8910952 | Active geometry control suspension system of vehicle | Sang Hoon Yoo, In Seok SEO, Byung Gu Kang, Un Koo Lee | 2014-12-16 |
| 8899664 | Crossmember assembly for vehicles | Un Koo Lee, Pil Young Jeong | 2014-12-02 |
| 8870191 | Active roll control system | Un Koo Lee, Pil Young Jeong | 2014-10-28 |
| 8844943 | Electronic control suspension system for vehicles | Jong Min Kim, Bo Min Kim, Dae Sik Ko | 2014-09-30 |
| 8833775 | Electronic control suspension system for vehicles | Jong Min Kim, Bo Min Kim, Dae Sik Ko | 2014-09-16 |
| 8733772 | Anti-roll apparatus for vehicle | Un Koo Lee, Daesik Ko, Jong Min Kim | 2014-05-27 |
| 8608181 | Active roll control system | Un Koo Lee, Pil Young Jeong | 2013-12-17 |
| 8608186 | Active roll control system | Un Koo Lee, Pil Young Jeong | 2013-12-17 |
| 8596647 | Active roll control system | Un Koo Lee, Pil Young Jeong | 2013-12-03 |
| 8579313 | Active roll control system | Un Koo Lee, Pil Young Jeong | 2013-11-12 |
| 8573606 | Shock absorber for vehicle | Bo Min Kim, Jong Min Kim, Jae San Kim, Dae Sik Ko | 2013-11-05 |
| 8540251 | Active roll control system | Un Koo Lee, Pil Young Jeong | 2013-09-24 |
| 8480101 | Anti-roll system for vehicles | Un Koo Lee, Daesik Ko, Jong Min Kim | 2013-07-09 |
| 8469371 | Active geometry control suspension system | Un Koo Lee, Byung Gu Kang, Sang Hoon Yoo | 2013-06-25 |
| 8408559 | Active geometry control suspension system | Un Koo Lee, Pil Young Jeong | 2013-04-02 |
| 8398092 | Active roll control system for vehicle | Un Koo Lee | 2013-03-19 |
| 8302973 | Active geometry control suspension | Un Koo Lee, Sang Ho Lee, Hae Ryong Choi, Byung Gu Kang | 2012-11-06 |
| 7462793 | Display unit and mobile terminal having the same | — | 2008-12-09 |