Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11618940 | Method of manufacturing display apparatus | Sungjin Kim, Chunyoung Park, Uno Chang | 2023-04-04 |
| 9893322 | Organic layer deposition apparatus and method of manufacturing organic light emitting display apparatus using the same | Jungsuk Hahn, Taeyong Kim, Jaeseok Park, Jonghee Lim | 2018-02-13 |
| 9823464 | Optical module for vibrating light beam | Seungho Myoung, Jekil Ryu, Wonhee Oh | 2017-11-21 |