Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11303001 | Battery cell including electrode lead located so as to face outer surface of electrode assembly | Jong Pil Park, Yo-Han Ko | 2022-04-12 |
| 11114700 | Pouch-shaped secondary battery having structure in which bidirectional cell is changed to unidirectional cell | Jong Pil Park, Won Seok JEONG, Yo-Han Ko | 2021-09-07 |
| 10777855 | Embedded fiber optic cables for battery management | Ajay Raghavan, Peter Kiesel, Lars Wilko Sommer, Bhaskar Saha, Saroj Kumar Sahu +7 more | 2020-09-15 |
| 10541408 | Active material for lithium secondary battery composite electrode for improving output and lithium secondary battery including the active material | Sun Jung Hwang, Sin Kyu Kim, Yong-Tae Lee, Hyun Kuk Noh, Keun Wan An | 2020-01-21 |
| 10446886 | Embedded fiber optic cables for battery management | Ajay Raghavan, Peter Kiesel, Lars Wilko Sommer, Bhaskar Saha, Saroj Kumar Sahu +7 more | 2019-10-15 |
| 10319953 | Battery cell having hole | Jung Woo Yoo, Je-Young Kim | 2019-06-11 |
| 10283819 | Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same | Won-Tae Joe, Sun-Young Cha | 2019-05-07 |
| 10135095 | Lithium secondary battery | Yourim Yoon, Jong Mo Jung, Jonghyun Chae, Chul Haeng Lee, Young Cheol Choi +2 more | 2018-11-20 |
| 10128540 | Lithium secondary battery | Yourim Yoon, Jong Mo Jung, Jonghyun Chae, Chul Haeng Lee, Young Cheol Choi +2 more | 2018-11-13 |
| 10062902 | Positive electrode for secondary batteries and secondary battery including the same | Won Hee Jeong, Su Hwan Kim, Sin Kyu Kim, Kyungkoo Lee, Jae Hyun Lee +1 more | 2018-08-28 |
| 10044029 | Secondary battery | Won Hee Jeong, Min Sun Cho, Sin Kyu Kim, Min Hee Lee, Seung-Ryul Choi +1 more | 2018-08-07 |
| 9911977 | Cathode active material comprising lithium manganese oxide capable of providing excellent charge-discharge characteristics at 3V region as well as 4V region | Hyun Kuk Noh, Sin Kyu Kim, Song Taek Oh, Sanguck Lee, Jong Chan Kim | 2018-03-06 |
| 9865904 | Battery cell of improved cooling efficiency | Jae Hyun Lee, Seunghyun Chung | 2018-01-09 |
| 9853328 | Electrolyte for lithium secondary batteries and lithium secondary battery including the same | Young Geun Choi, Jong Mo Jung, Jonghyun Chae, Chul Haeng Lee, Yourim Yoon +2 more | 2017-12-26 |
| 9853288 | Lithium secondary battery | Young Geun Choi, Yourim Yoon, Seung Jae Yoon, Jong Mo Jung, Jonghyun Chae | 2017-12-26 |
| 9806311 | Battery pack capable of discharging gases in pouch type battery cell | Seung Hyun Chung | 2017-10-31 |
| 9720045 | Apparatus and method for estimating SOC of secondary battery including blended cathode material | Won-Tae Joe, Sun-Young Cha | 2017-08-01 |
| 9692053 | Mixed cathode active material having improved power characteristics and safety, and lithium secondary battery including the same | Song Taek Oh, Sang Uck Lee, Su-Rim Lee, Jae Kook Kim, Jin Sub Lim | 2017-06-27 |
| 9666897 | Electrolyte for lithium secondary batteries and lithium secondary battery including the same | Young Geun Choi, Jong Mo Jung, Jonghyun Chae, Chul Haeng Lee, Yourim Yoon +2 more | 2017-05-30 |
| 9660266 | Lithium secondary battery | Young Geun Choi, Yourim Yoon, Seung Jae Yoon, Jong Mo Jung, Jonghyun Chae | 2017-05-23 |
| 9660259 | Positive electrode active material with improved output and lithium secondary battery comprising the same | Song Taek Oh, Jung Hwan Park, Su Hwan Kim, Juichi Arai | 2017-05-23 |
| 9634357 | Hybrid type secondary battery including electrodes having different output and capacity properties | Seunghyun Chung | 2017-04-25 |
| 9595738 | Electrolyte for lithium secondary batteries and lithium secondary battery including the same | Yourim Yoon, Jong Mo Jung, Jonghyun Chae, Chul Haeng Lee, Young Cheol Choi +2 more | 2017-03-14 |
| 9324994 | Positive electrode active material with high capacity and lithium secondary battery including the same | Song Taek Oh, Sun Kyu Kim, Sin Kyu Kim, Hyun Seok Lee, Bong Kook YOUN | 2016-04-26 |
| 9287564 | Lithium secondary battery positive electrode material for improving output characteristics and lithium secondary battery including the same | Song Taek Oh, Sung Kyun Chang, Sin Young Park, Sun Jung Hwang, Jin Hyung Lim +3 more | 2016-03-15 |