Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806807 | Laser welding method and laser welding device for secondary battery | Yong Gyu AN, Hyung Bin Park, Hee Dong Jung, Jin Gyu Heo, Myung Jun Park +2 more | 2023-11-07 |
| 11626748 | Electronic device and method for wired and wireless charging in electronic device | Ku-Chul Jung, Chul-Woo Park, Sung-Geun Yoon | 2023-04-11 |