Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9224996 | Battery pack including a plurality of unit cells with a case having an insulation structure that engages with guide pins | Kyungwon Seo, Jeongdeok Byun, Wanseok Doh, Jinhong An, Jungyup Han | 2015-12-29 |
| 9219259 | Battery pack having a spacer disposed between battery cells | Youngho Kim, Heongsin Kim | 2015-12-22 |
| 9006922 | Power supply apparatus for electric bicycle | Sanghoon Lee, Sungchae Hyun, Hwan-Chang Kim | 2015-04-14 |
| 8999536 | Battery pack | Youngho Kim, Heongsin Kim, Youngcheol Jang, Seokryun Park | 2015-04-07 |
| 8893837 | Battery pack storing device and electric vehicle including the same | Yonggeol Kwon | 2014-11-25 |
| 8715851 | Battery pack and battery pack stack | Jinhong An, Kyungwon Seo, Wansuk Doh, Jeongdeok Byun, Jungyup Han | 2014-05-06 |
| 8685552 | Secondary battery including protection circuit module | Youngcheol Jang, Kyungwon Seo | 2014-04-01 |
| 8632910 | Protection circuit board, secondary battery and battery pack | Kyungwon Seo, Seok Koh, Youngcheol Jang, Eunok Kwak | 2014-01-21 |
| 8632900 | Secondary battery | Youngcheol Jang, Kyungwon Seo, Jaeyoung Ha | 2014-01-21 |
| 8597814 | Connection terminal and secondary battery using the same | Youngcheol Jang, Sangjoo Lee, Kyungwon Seo | 2013-12-03 |
| 8514135 | Protective circuit module and secondary battery pack including the same | Youngcheol Jang | 2013-08-20 |
| 8486559 | Secondary battery with support member for terminal | Seok Koh | 2013-07-16 |
| 8455120 | Secondary battery | Seok Koh | 2013-06-04 |
| 8354179 | Secondary battery | Kyungwon Seo, Youngcheol Jang | 2013-01-15 |
| 8334063 | Secondary battery | Youngcheol Jang, Kyungwon Seo, Jaeyoung Ha | 2012-12-18 |
| 8259013 | Protective circuit module and secondary battery pack including the same | Youngcheol Jang | 2012-09-04 |
| 8252453 | Secondary battery | Youngcheol Jang, Kyungwon Seo, Jeongdeok Byun | 2012-08-28 |
| 8216706 | Battery pack | Youngcheol Jang, Kyungwon Seo, Jaeyoung Ha | 2012-07-10 |
| 8137836 | Lithium rechargeable battery with resin molding part and outer covers | Kyungwon Seo, Sangjoo Lee | 2012-03-20 |
| 8031122 | Protective circuit module and secondary battery pack including the same | Youngcheol Jang | 2011-10-04 |
| 7927735 | Secondary battery | Heongsin Kim, Sangjoo Lee, Youngho Kim | 2011-04-19 |
| 7887948 | Pack type battery | Youngcheol Jang | 2011-02-15 |