Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10790487 | Battery pack having bottom with drainage | Bum-Hyun Lee, Jae-Ki Lee, Yeo-Joo Choi | 2020-09-29 |
| 10784478 | Battery pack | Jae-Ki Lee, Bum-Hyun Lee, Yeo-Joo Choi | 2020-09-22 |
| 10673036 | Battery pack | Jae Jung Seol, Bum-Hyun Lee, In-Jae Gang | 2020-06-02 |
| D878288 | Battery pack | Yeo-Joo Choi, Jin-Kyu Shin, Bum-Hyun Lee, Jae-Ki Lee | 2020-03-17 |