Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11973242 | Gas removal device for secondary battery, and gas removal method using same | Sang Jih Kim, Joon Sung Bae, Beom Koon Lee, Eui Kyung LEE, Suk Hyun Hong | 2024-04-30 |
| 11949062 | Pressing jig for removing gas trap and method for manufacturing secondary battery using same | Suk Hyun Hong, Joon Sung Bae, Eui Kyung LEE, Sang Jih Kim, Beom Koon Lee | 2024-04-02 |
| 11870082 | Method for manufacturing secondary battery | Hyo Jin Park, Suk Hyun Hong, Joon Sung Bae, Beom Koon Lee, Dae Bong Lim +1 more | 2024-01-09 |
| 11824154 | Stack type electrode assembly in which bending phenomenon is alleviated, and manufacturing method therefor | Suk Hyun Hong, Eui Kyung LEE, Hyo Jin Park, Joon Sung Bae, Beom Koon Lee | 2023-11-21 |
| 11728506 | Device for charging and discharging a battery cell and method of charging and discharging battery cell using the same | Suk Hyun Hong, Joon Sung Bae, Eui Kyung LEE, Sang Jih Kim, Beom Koon Lee | 2023-08-15 |
| 11539068 | Method for manufacturing secondary battery | Hyo Jin Park, Suk Hyun Hong, Joon Sung Bae, Beom Koon Lee, Dae Bong Lim +1 more | 2022-12-27 |
| 11473977 | Movable temperature measurement device for secondary battery and charge/discharge apparatus comprising the same | Beom Koon Lee, Hyo Jin Park, Joon Sung Bae, Eui Kyung LEE, Suk Hyun Hong | 2022-10-18 |
| 11329496 | Charging and discharging apparatus including cooling fan and movable temperature measuring device for secondary battery | Beom Koon Lee, Hyo Jin Park, Joon Sung Bae, Eui Kyung LEE, Suk Hyun Hong | 2022-05-10 |