Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9240592 | Positive-electrode active material for elevation of output and lithium secondary battery including the same | Song Taek Oh, Sun Kyu Kim, Keun Wan An | 2016-01-19 |
| 9214705 | Battery cell of improved cooling efficiency | Jae Hyun Lee, Seunghyun Chung | 2015-12-15 |
| 9214664 | Cathode active material with high capacity and improved conductivity and non-aqueous electrolyte secondary battery comprising the same | Song Taek Oh, Sang Uck Lee, Sin Kyu Kim | 2015-12-15 |
| 9207287 | Apparatus and method for estimating voltage of secondary battery including blended cathode material | Won-Tae Joe | 2015-12-08 |
| 9142859 | Polymer-silicon composite particles, method of making the same, and anode and lithium secondary battery including the same | Sun Jung Hwang, Dong-Seok Shin, Yoon Kyung Kwon, Jung Seok Choi | 2015-09-22 |
| 9099736 | High-capacity cathode active material and lithium secondary battery including the same | Song Taek Oh, Jung Hwan Park, Su Hwan Kim | 2015-08-04 |
| 9097773 | Apparatus and method for estimating parameter of secondary battery | Won-Tae Joe, Sun-Young Cha | 2015-08-04 |
| 9046583 | Apparatus and method for estimating voltage of secondary battery including blended material in electrode | Won-Tae Joe | 2015-06-02 |
| 8935113 | Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same | Won-Tae Joe, Sun-Young Cha | 2015-01-13 |
| 8854005 | Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same | Won-Tae Joe, Sun-Young Cha | 2014-10-07 |
| 8822054 | Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same | Won-Tae Joe, Sun-Young Cha | 2014-09-02 |
| 8753533 | Mixed cathode active material having improved power characteristics and lithium secondary battery including the same | Jung Hwan Park, Song Taek Oh, Su Hwan Kim, Juichi Arai | 2014-06-17 |
| 8741482 | Mixed cathode active material having improved power characteristics and lithium secondary battery including the same | Jung Hwan Park, Song Taek Oh, Min Hee Lee, Juichi Arai | 2014-06-03 |
| 8742727 | Apparatus and method for estimating voltage of secondary battery including blended cathode material | Won-Tae Joe, Sun-Young Cha | 2014-06-03 |
| 8709650 | Cathode active material and lithium secondary battery comprising the same | Sung Kyun Chang, Hong-Kyu Park, Sunkyu Kim, Sinyoung Park, Young Hwa Jung +3 more | 2014-04-29 |
| 8653794 | Apparatus and method for estimating voltage of secondary battery including blended cathode material | Won-Tae Joe, Sun-Young Cha | 2014-02-18 |
| 8497040 | Lithium secondary battery with high energy density | Dong-Seok Shin, Sun Kyu Kim | 2013-07-30 |
| 7998613 | Lithium ion secondary battery having enhanced weldability and sealing capability | Tae-hyun Jeon, Hyun Gook Yoon | 2011-08-16 |
| 6881233 | Pocketed electrode plate for use in lithium ion secondary battery, its manufacturing method and lithium ion secondary battery using the same | Su Jung Cho, Sun Yoo Hwang | 2005-04-19 |
| 6479192 | Non-aqueous electrolyte for electrochemical systems and lithium secondary battery comprising the same | Song Jun, Hyeong Jin Kim | 2002-11-12 |