Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420362 | Secondary battery and ultrasonic welding device and welding method for secondary battery | Sang Ho Bae, Hun Bum Jung, Jin Yong Lee, Ji Hun Hwang, Cha Hun Ku +5 more | 2025-09-23 |
| 12388052 | Display device | Eui Kang HEO, Chong Sup Chang | 2025-08-12 |
| 12358082 | Method for inspecting welding quality of welded portion between electrode tab and lead | Sang Ho Bae, Hun Bum Jung, Jae Hwa Choi, Ji Hun Hwang, Cha Hun Ku +2 more | 2025-07-15 |
| 12319936 | Natural killer cells exhibiting increased anticancer activity and immunotherapeutic use thereof | In Jee LEE | 2025-06-03 |
| 12306141 | Welding defect inspection method | Sang Ho Bae, Hun Bum Jung, Ji Hun Hwang, Cha Hun Ku, Su Taek Jung +5 more | 2025-05-20 |
| 12279487 | Display device and method of fabricating the same | Sang Jin Park, Young-Dae Kim, Dong Hyun Yang | 2025-04-15 |