Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11934079 | Electrochromic device | Byeong Uk Ahn, Yong Sang La, Seong Hwan Lee | 2024-03-19 |
| 11852908 | Flexible electrochromic device | Byeong Uk Ahn, Yong Sang La, Seong Hwan Lee, Seung-Bae Oh | 2023-12-26 |
| 11835832 | Flexible electrochromic device | Seung-Bae Oh, Yong Sang La, Seong Hwan Lee, Jongmin Shim, Byeong Uk Ahn | 2023-12-05 |
| 11646209 | Method of cleaning wafer and wafer with reduced impurities | Jong Hwi Park, Kap-Ryeol Ku, Jung-Gyu Kim, Jung Woo Choi, Eun Su Yang +2 more | 2023-05-09 |
| 9640304 | Ceramic laminate sheet with flexibility and preparation method thereof | Jin Cheol Kim, Tae Kyoung Kim, Dong Gyu Lee, Yu Jin Lee | 2017-05-02 |
| 9522511 | Cut-out laminated sheet and preparation method thereof | Dong Gyu Lee, Jin Cheol Kim, Pyung Soo Ha, Dongjin Park, Tae Kyoung Kim | 2016-12-20 |