Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807479 | Battery charging system for electric vehicle charging station | Sang-Woo Ryu, Sung-Won Seo, Jeong-O Mun, Ji-Su Yoon, Yoon-Koo Lee +1 more | 2020-10-20 |
| 10770765 | Battery module with improved frame structure and frame assembly for the battery module | Ji-Su Yoon, Dal-Mo Kang, Jeong-O Mun, Mi-Geum Choi, Sung-Won Seo +2 more | 2020-09-08 |
| 10665834 | Battery module | Sung-Won Seo, Yoon-Koo Lee, Eun-Ah Ju, Jeong-O Mun, Mi-Geum Choi | 2020-05-26 |
| 10603747 | Lead welding apparatus, battery module manufactured by the lead welding apparatus, and battery pack comprising the battery module | Jeong-O Mun, Se-Won Kim | 2020-03-31 |