Issued Patents All Time
Showing 25 most recent of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237538 | Separator for secondary battery and secondary battery including the same | Hye-Jin KWON, Jong Heon Kwak, Jeong Ae Yoon | 2025-02-25 |
| 12199306 | Separator for electrochemical device and electrochemical device comprising same | Jin-Woo Heo, Hye-Jin KWON | 2025-01-14 |
| 12155088 | Separator and electrochemical device containing the same | Hye-Jin KWON, Myeong Soo Kim, In-Hyouk Sung, Je-An Lee | 2024-11-26 |
| 12132224 | Separator for electrochemical device and method for manufacturing the same | Hye-Jin KWON, Myeong Soo Kim | 2024-10-29 |
| 12126047 | Separator for secondary battery comprising dispersant and method of manufacturing the same | Myeong Soo Kim | 2024-10-22 |
| 12100860 | Separator for electrochemical device and an electrochemical device comprising the same | Myeong Soo Kim, Hye-Jin KWON | 2024-09-24 |
| 12027724 | Method for manufacturing separator for electrochemical device | Hye-Jin KWON, Myeong Soo Kim, Je-An Lee | 2024-07-02 |
| 11699831 | Separator and electrochemical device comprising same | Hye-Jin KWON, In-Hyouk Sung, Myeong Soo Kim | 2023-07-11 |
| 11575179 | Separator and electrochemical device containing the same | Hye-Jin KWON, Myeong Soo Kim, In-Hyouk Sung, Je-An Lee | 2023-02-07 |
| 11495866 | Separator and electrochemical device comprising same | Chan-Jong KIM | 2022-11-08 |
| 11489232 | Method for manufacturing separator, separator formed thereby, and electrochemical device including same | Hye-Jin KWON, Myeong Soo Kim, Je-An Lee | 2022-11-01 |
| 11469476 | Separator and electrochemical device comprising same | Hye-Jin KWON, In-Hyouk Sung, Myeong Soo Kim | 2022-10-11 |
| 11450921 | Separator fabrication method, separator fabricated thereby, and electrochemical element comprising same separator | Hye-Jin KWON, Myeong Soo Kim, Je-An Lee | 2022-09-20 |
| 11424511 | Electrode assembly and electrochemical device comprising electrode assembly | Chan-Jong KIM, Myeong Soo Kim, In-Hyouk Sung, Sang Joon Lee | 2022-08-23 |
| 11349177 | Separator including separator substrate with coating layer including carboxymethyl cellulose, particle-type binder, and dissolution-type binder | In-Hyouk Sung, Sang Joon Lee, Hye-Jin KWON | 2022-05-31 |
| 11283134 | Method for manufacturing separator, separator manufactured thereby, and electrochemical device comprising same | Hyejin Kwon, Houngsik Yoo, Dong Hyun Kim, Hyeon Choi, Jean Lee | 2022-03-22 |
| 11258135 | Battery separator including functional binder and electrochemical device comprising the same | Kwan Woo Nam, Hye-Jin KWON, Chan-Jong KIM, Je-An Lee | 2022-02-22 |
| 11189885 | Separator including binders having different glass transition temperatures and method of manufacturing the same | Myeong Soo Kim | 2021-11-30 |
| 11031656 | Composite separator including porous coating layer made from slurry having improved dispersibility | Joo-Sung Lee, Da-Kyung Han, Bo-Kyung Ryu, Jong-Hun Kim | 2021-06-08 |
| 10978766 | Separator for electrochemical device and electrochemical device including the same | Chan-Jong KIM | 2021-04-13 |
| 10804519 | Separator and electrochemical device including the same | Hye-Jin KWON, Min Ji KIM, Chan-Jong KIM, Kwan Woo Nam | 2020-10-13 |
| 10777801 | Complex separator for electrochemical element, comprising bonding layer, and electrochemical element comprising same | Jin Young SHIN, Young-Deok Kim | 2020-09-15 |
| 10637028 | Separator and electrochemical device comprising same | Min Ji KIM | 2020-04-28 |
| 10177359 | Separator for electrochemical device and method for manufacturing the same | Joo-Sung Lee, Dong-Wook Sung, Da-Kyung Han, Kyung Ryun KA, Jong-Hun Kim | 2019-01-08 |
| 10002719 | Separator having binder layer, and electrochemical device comprising the separator and method of preparing the separator | Jeong Min Ha, Jong-Hun Kim, Byoung-Jin Shin, Joo-Sung Lee, Jin Woo Kim +1 more | 2018-06-19 |