Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374724 | Method of preparing secondary battery | Dong-Jun Lee, Hyun Woo Park, Sa Rah KIM, Kwang Ho Yoo | 2025-07-29 |
| 12280334 | Water purifier | Min-Suk Chang, Yong Yeon NOH, Woo-Jin Joo, Myeong-Hoon Kang, Ki Hong Min +4 more | 2025-04-22 |
| 12224401 | System and method of manufacturing lithium ion secondary battery | Sang Mok Park, Jin Hee Lee, Se Young Lee, Shin Kook Kong | 2025-02-11 |
| 12218319 | Method of preparing secondary battery | Dong-Jun Lee, Sa Rah KIM, Kwang Ho Yoo | 2025-02-04 |