Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227838 | Substrate processing apparatus and substrate processing method using same | Ban Seok YOU, Woo-Seok Jang, Ki Duk Tak | 2025-02-18 |
| 10992634 | Message server and message processing apparatus for relaying application service message | Eun Su Jang, Kyung-Rae Jang, Min Kyu Jung, Ha-Jin Park, Hyo-Joong Lee +3 more | 2021-04-27 |