Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468726 | Negative electrode for preventing deposition of manganese and battery cell including the same | Ji Yoon Kwon, Kyoung Ho Kim, Je-Young Kim, Hoe Jin Hah, In-Sung Uhm | 2019-11-05 |
| 10418620 | Cylindrical battery including pressurizing part and method of manufacturing the same | Hye Youn Lee, Jooyoung Song | 2019-09-17 |
| 10418670 | Method of manufacturing lithium secondary battery and lithium secondary battery manufactured by the same | Kyoung Ho Kim, Hoe Jin Hah | 2019-09-17 |
| 10217997 | Positive electrode active material and lithium secondary battery including the same | Hoe Jin Hah, Kyoung Ho Kim, Je-Young Kim, Kisuk Kang, Jihyun HONG | 2019-02-26 |
| 10205137 | Secondary battery to which electrolyte can be additionally supplied | In-Sung Uhm, Ji Yoon Kwon, Jung Woo Yoo, Je-Young Kim, Hoe Jin Hah +1 more | 2019-02-12 |