Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10164150 | Near UV light emitting device | Chang Suk Han, Hwa Mok Kim, Hyo Shik Choi, Mi So Ko | 2018-12-25 |
| 9882085 | Method for separating epitaxial layers from growth substrates, and semiconductor device using same | Jeong Hun Heo, Joo Won Choi, Choong Min Lee, Su Jin Shin, Ki Bum Nam +1 more | 2018-01-30 |
| 9859108 | Substrate regeneration method and regenerated substrate | Chang Suk Han, Hwa Mok Kim, Mi So Ko, Daewoong Suh | 2018-01-02 |