Issued Patents All Time
Showing 25 most recent of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189878 | Battery pack | — | 2021-11-30 |
| 10615872 | Method and apparatus for managing visible light communication devices | Sangok KIM, Byungoh KIM, Sang Ho Yoon, Seung-wan ROH, Sang-Il Choi | 2020-04-07 |
| 10608740 | Method and apparatus for visible light communication | Sangok KIM, Byungoh KIM, Sang Ho Yoon, Seung-wan ROH, Sang-Il Choi | 2020-03-31 |
| 9673427 | Battery pack | — | 2017-06-06 |
| 9590227 | Protection apparatus of battery pack, method of manufacturing the protection apparatus, and battery pack including the protection apparatus | Jae-seung Kim | 2017-03-07 |
| 9564627 | Secondary battery | Nohyun Kwag | 2017-02-07 |
| 9496709 | Protective circuit module for secondary battery and battery pack using the same | — | 2016-11-15 |
| 9413039 | Battery pack | Eunok Kwak | 2016-08-09 |
| 9356322 | Rechargeable battery pack | Kyung-Ho Park | 2016-05-31 |
| 9331324 | Connector assembly and battery pack having the same | Eunok Kwak | 2016-05-03 |
| 9324975 | Card battery having smart card functions | Bongyoung Kim, Kyungho Park | 2016-04-26 |
| 9300014 | Rechargeable battery pack | Kyung-Ho Park, Seok-Ryun Park | 2016-03-29 |
| 9263724 | Battery pack | Sang-Hoon Bae, Sang-Do Heo, Kyung-Ho Park, Young-Ho Kim | 2016-02-16 |
| 9231236 | Battery pack | — | 2016-01-05 |
| 9203105 | Rechargeable battery | Kyungho Park, Jeongdeok Byun, Eunok Kwak | 2015-12-01 |
| 9178194 | Battery pack having a cover with at least one cut portion formed therein | Kyungho Park, Kyungwon Seo | 2015-11-03 |
| 9147863 | Secondary battery | Youngcheol Jang, Kyungho Park | 2015-09-29 |
| 9142810 | Rechargeable battery | Kyungho Park, Jeongdeok Byun, Eunok Kwak, Pilho Jung | 2015-09-22 |
| 9112190 | Battery pack including frame | — | 2015-08-18 |
| 9065085 | Battery pack | — | 2015-06-23 |
| 9023494 | Rechargeable battery pack | Kyung-Ho Park | 2015-05-05 |
| 9018906 | Battery pack | Seok-Ryun Park, Kyung-Ho Park | 2015-04-28 |
| 9012052 | Battery pack including an adhesion sheet | Jae-seung Kim | 2015-04-21 |
| 8895179 | Card battery and card battery connector | Heongsin Kim | 2014-11-25 |
| 8865343 | PCM assembly and prismatic type secondary battery using the same | Seok-Ryun Park | 2014-10-21 |