Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226845 | Apparatus and method for cleaning oxide film | Yoon Sang Lee, Hyun Sang Kong, Sang-Myung Cho, Hyo Jin Baek, Chang-Ik Lee +2 more | 2025-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226845 | Apparatus and method for cleaning oxide film | Yoon Sang Lee, Hyun Sang Kong, Sang-Myung Cho, Hyo Jin Baek, Chang-Ik Lee +2 more | 2025-02-18 |