Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737968 | Method and apparatus for cutting a glass laminate | Sang Jin Hong, Joon-soo Kim, Sang Yoon Oh, Dong Keun Shin | 2020-08-11 |
| 10642150 | Photomask and method for manufacturing column spacer for color filter using the same | Dae Han Seo, Dong Chang Choi, Kwang Han Park, Sang Choll Han, Jae Jin Kim +1 more | 2020-05-05 |
| 10625738 | Apparatus and method for electric vehicle collision avoidance | — | 2020-04-21 |