Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10798458 | Operation method of user terminal and server for sponsoring real-time broadcast | Jumyoung Park, Ju-Sup Lee, Ki Hyun Kang, Mija Yoon, Geunyoung CHOI +1 more | 2020-10-06 |
| 7067233 | Compound having an epoxy group and a chalcone group, method of preparing the same, and photoresist composition comprising the same | Yoon-Ho Kang, Jang-Sub Kim | 2006-06-27 |