Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10459348 | System and method of inspecting device under test, and method of manufacturing semiconductor device | Ji Hoon Kang, Sean Park, Sung Won Park, Jae Min Lee | 2019-10-29 |
| 10259943 | Method for manufacturing plate alpha-alumina pearlescent pigments and nano-metal coating pearlescent pigments with large aspect ratio | Kyung-jun Han, Jae-Il Jeong, Kwang-Choong Kang, Byung-Ki Choi, Kwang-Soo Lim +4 more | 2019-04-16 |