Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12274957 | Process for treating aged oil by electron beam irradiation | Yi-Chen Li, Xiaohui Fan, Liping Wei, Xudong Qing, Yuan Fan +5 more | 2025-04-15 |
| 11970761 | Iron-based amorphous alloy and preparation method therefor | Qinghua Li, Jing Pang | 2024-04-30 |
| 10228849 | Method and device for providing controller | Byeong Kuk Keam, Dong Kyung KIM | 2019-03-12 |
| 7766212 | Spool wound with a gold alloy wire used for a bonding process | Eun-Kyun CHUNG, Joong-Geun Shin, Nam-Kwon Cho | 2010-08-03 |