Issued Patents All Time
Showing 51–75 of 154 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741974 | Battery cell having round corner | Sungjin Kwon, Young-Hoon Kim, Sunghan Yoon, Ki Woong Kim | 2017-08-22 |
| 9728758 | Electrode assembly, battery cell, manufacturing method of electrode assembly, and manufacturing method of battery cell | Sung-Jin Kwon, Soon-Ho Ahn, Ki Woong Kim, Young-Hoon Kim, Sung-Han Yoon +1 more | 2017-08-08 |
| 9716253 | Battery case for secondary battery | Young-Hoon Kim, Sungjin Kwon, Ki Woong Kim, Hyun Woo Park, Soonho Ahn | 2017-07-25 |
| 9698406 | Electrode assembly having excellent electrode tab connectivity and battery cell and device including electrode assembly | Young-Hoon Kim, Sung-Jin Kwon, Soon-Ho Ahn, Ki Woong Kim, Seung-min Ryu | 2017-07-04 |
| 9685679 | Stepwise electrode assembly having variously-shaped corner and secondary battery, battery pack and device comprising the same | Seung-min Ryu, Sung-Jin Kwon, Soon-Ho Ahn, Ki Woong Kim, Young-Hoon Kim | 2017-06-20 |
| D788030 | Battery for portable terminal | Byung O Park, In Gu An, Hyung Ku Yun | 2017-05-30 |
| 9666869 | Battery cell of irregular structure | Sungjin Kwon, Kiwoong Kim | 2017-05-30 |
| 9660296 | Electrode assembly having step, battery cell, battery pack and device including the same | Young-Hoon Kim, Sung-Jin Kwon, Soon-Ho Ahn, Ki Woong Kim, Seung-min Ryu | 2017-05-23 |
| 9627708 | Stepped electrode assembly having predetermined a thickness ratio in the interface between electrode units, battery cell and device comprising the same | Sung-Jin Kwon, Soon-Ho Ahn, Ki Woong Kim, Young-Hoon Kim, Sung-Han Yoon +1 more | 2017-04-18 |
| 9570774 | Battery having enhanced electrical insulation capability | Jin Soo Lee, Kil Young Lee | 2017-02-14 |
| D777664 | Battery for portable terminal | Byung O Park, In Gu An, Hyung Ku Yun | 2017-01-31 |
| 9548482 | Electrode assembly having safety separator and secondary battery including the same | Yu Na Jeong, Moon Young Jung, Ki Tae Kim, Sungwon Lee | 2017-01-17 |
| 9548517 | Battery cell of stair-like structure | Young Hun Kim, Sungjin Kwon, Soonho Ahn, Ki Woong Kim, Seungmin Ryu | 2017-01-17 |
| 9531032 | Battery case for secondary battery | Young-Hoon Kim, Sungjin Kwon, Ki Woong Kim, Hyun Woo Park, Soonho Ahn | 2016-12-27 |
| 9484560 | Electric device having a round corner and including a secondary battery | Sungjin Kwon, Ki Woong Kim | 2016-11-01 |
| D768568 | Battery for portable terminal | Byung O Park, In Gu An, Hyung Ku Yun | 2016-10-11 |
| D768075 | Battery for portable terminal | Byung O Park, In Gu An, Hyung Ku Yun | 2016-10-04 |
| D768074 | Battery for portable terminal | Byung O Park, In Gu An, Hyung Ku Yun | 2016-10-04 |
| D768076 | Battery for portable terminal | Byung O Park, In Gu An, Hyung Ku Yun | 2016-10-04 |
| 9444089 | Mandrel for preparation of jelly-roll type electrode assembly | Jae Cheol Jeong, Hak-Kyun KIM, Sunhwan Kim, Chang-Sin Yeo | 2016-09-13 |
| 9431679 | Electrode assembly having stepped portion, as well as battery cell, battery pack, and device including the electrode assembly | Sung-Jin Kwon, Soon-Ho Ahn, Ki Woong Kim, Young-Hoon Kim, Sung-Han Yoon +1 more | 2016-08-30 |
| 9431674 | Balanced stepped electrode assembly, and battery cell and device comprising the same | Sung-Jin Kwon, Soon-Ho Ahn, Ki Woong Kim, Young-Hoon Kim, Sung-Han Yoon +1 more | 2016-08-30 |
| 9417526 | Photoresist composition | Jun Chun, Jeong-Min Park, Sung-Kyun Park, Ji-Hyun Kim, Jin-Ho Ju +4 more | 2016-08-16 |
| 9406922 | Secondary battery including integrated anode and cathode leads and method of manufacturing the same | Sang Baek RYU, Ki Woong Kim, Hyang Mok Lee | 2016-08-02 |
| D760035 | Food storage container | — | 2016-06-28 |