Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9997749 | Rechargeable battery | Yu Na Kim | 2018-06-12 |
| 9825274 | Electrode assembly and rechargeable battery having electrode tab | Yu Na Kim | 2017-11-21 |
| 9799875 | Electrode assembly and rechargeable battery having electrode tab | Yu Na Kim | 2017-10-24 |
| 9786897 | Electrode assembly and rechargeable battery having electrode tab | Yu Na Kim, San-deok Hwang | 2017-10-10 |
| RE44291 | Secondary battery having cap assembly | Kyong-Jin Kim, Young-Bae Sohn, Young Pil Choi | 2013-06-11 |
| 7883798 | Active material for battery and method of preparing the same | Ho-Jin Kweon, Jun-Won Suh, Jung-Joon Park | 2011-02-08 |
| 7601455 | Lithium rechargeable battery | — | 2009-10-13 |
| 7285358 | Negative active material for lithium rechargeable batteries and method of fabricating same | Jung-Joon Park, Ho-Jin Kweon, Jun-Won Suh | 2007-10-23 |
| 7108944 | Active material having surface treatment layer for battery and method of preparing the same | Ho-Jin Kweon, Jun-Won Suh, Jung-Joon Park | 2006-09-19 |
| 7078132 | Lithium battery having effective performance | Kwang-Chun Kim, Jin-Sung Kim, Min-Ho Song, Teak Hyen Kwon, Jin Uk Lee +1 more | 2006-07-18 |
| 6509115 | Secondary battery having cap assembly | Kyong-Jin Kim, Young-Bae Sohn, Young Pil Choi | 2003-01-21 |