Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12071564 | Method of producing electrochromic composition capable of diversifying colors | Byung Hong Lee, Young-chan Kim | 2024-08-27 |
| 12013384 | Hydrogen sensor and hydrogen sensor manufacturing method | Dong Gu Kim, Jang Hyeon Lee, Dae Sung Kwon, Hyun-Soo Kim, Il Seon Yoo +6 more | 2024-06-18 |
| 11958371 | Charging coupler having handle and electronic vehicle charging apparatus including the same | — | 2024-04-16 |