Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11760097 | Inkjet circulation apparatus | Kang Soo Han, Kanguk Kim, Ho-Yong SHIN, Cheho Lim, Donchan Cho | 2023-09-19 |
| 11758788 | Method of manufacturing display panel with color control layer including wall bases having reflective layers on sidewalls thereof | Kanguk Kim, Sanggab Kim, Donchan Cho, Tae-Hyung Hwang, Kyeongsu Ko +1 more | 2023-09-12 |
| 11618257 | Inkjet printing apparatus and inkjet printing method using the same | Kang Soo Han, Che Ho LIM, Don-Chan Cho, Hak Bum CHOI | 2023-04-04 |