Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201357 | Flexible secondary battery comprising bipolar electrode | In-Sung Uhm, Sung-Joong Kang, Hyo Sik Kim | 2021-12-14 |
| 11196113 | Pouch-type secondary battery, and pouch film forming device | — | 2021-12-07 |
| 11183737 | Electrode assembly, method of manufacturing the same and secondary battery including the same | Sung Ju Cho | 2021-11-23 |
| 11108074 | Method of manufacturing pouch-shaped battery cell including fixing process using jig | Hye Ri Jung, Eun Bee Kim | 2021-08-31 |
| 11094937 | Negative electrode and secondary battery including the same | Hee-Won Lee | 2021-08-17 |
| 11075419 | Method of manufacturing pouch-shaped battery cell comprising jig grading | Eun Bee Kim, Hye Ri Jung | 2021-07-27 |
| 11043692 | Negative electrode and secondary battery including the same | Hye Ri Jung | 2021-06-22 |
| 10910629 | Method for manufacturing electrode and current collector for electrochemical device | Eun Bee Kim | 2021-02-02 |