Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9917334 | Apparatus and method for sensing swelling of battery | Dong-Keun Kwon, Ju-Hyun Kang | 2018-03-13 |
| 9699852 | Device and method for controlling insulation switch | Sang Hoon Lee, Younghwan Kim | 2017-07-04 |