Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10680490 | Resolver | Dong Yeon Han, Hyoung Jun Cho, Yo Sub Sim, Won-Yong Lee | 2020-06-09 |
| 6133374 | Polypropylene resin compositions | Byeong Uk Nam, Young-Keun Lee, Tae Hee Lee | 2000-10-17 |
| 5714545 | Thermoplastic elastomeric composition and process for preparing the same | Soon-Jong Lee, Hae-Won Lee, Dong Jin Chu, Byung Hyung Lee | 1998-02-03 |
| 5676779 | Device for the surface treatment of alignment film by wet-type friction method | Eung-Jin Kim, O-Okk Park | 1997-10-14 |