Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9933675 | Method of repairing display substrate and display substrate repaired by the method | In-Cheol Song, Hyung-Suk Lee | 2018-04-03 |
| 9563910 | Showcase system having transparent display panel and operating method thereof | Ki Young Lee, Sung-Wook Han, Jun Sung KIM, Young Jun Lee, Joon Young Park | 2017-02-07 |
| 9480345 | Showcase including transparent display panel, and showcase system including same | Ki Young Lee, Sung-Wook Han, Jun Sung KIM, Young Jun Lee, Joon Young Park | 2016-11-01 |
| 8905203 | Method for producing brake disc, mold for producing brake disc, and brake disc | Jae-Young Lee, Seong Jin Kim, Yoon Cheol Kim, Hyun Dal Park | 2014-12-09 |
| 8844685 | Brake disk | Yoon Cheol Kim, Jae-Young Lee, Seong Jin Kim, Kyoung Don Yi | 2014-09-30 |
| 7973285 | Apparatus for detecting the leakage of heavy water in nuclear reactor system and detection method using the same | Do Young Jeong, Kwang-Hoon Ko, Taek Soo Kim | 2011-07-05 |