Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1087900 | Charger for an electric vehicle | Seung-Tack Hong, Ho Rim Choi, Hyun-Gu Lee | 2025-08-12 |
| 12337711 | Apparatus for holding cable for electric vehicle charger and method of driving same | Su Hwan Cho, Young Tae Choi, Kwang Min Oh, Ho Rim Choi | 2025-06-24 |
| 12258440 | Polymers and methods for their manufacture | Chulsung Bae | 2025-03-25 |
| D1062632 | Power converter for electric vehicle charging stations | Seung-Tack Hong, Ho Rim Choi, Hyun-Gu Lee | 2025-02-18 |