Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218391 | Polymer electrolyte membrane, manufacturing method therefor, and electrochemical device comprising same | Jung Hwa PARK, Kwang Sei Oh, Dong Hoon Lee, Na Young Kim, Eun Su Lee | 2025-02-04 |
| 12034192 | Ionomer dispersion having high dispersion stability, method for producing same, and polymer electrolyte membrane produced using same | Na Young Kim, Dong Hoon Lee, Eun Su Lee, Jung Hwa PARK, Chang-Hoon Oh +1 more | 2024-07-09 |
| 11817608 | Polymer electrolyte membrane, manufacturing method therefor, and electrochemical device comprising same | Jung Hwa PARK, Dong Hoon Lee, Na Young Kim, Eun Su Lee | 2023-11-14 |
| 10847827 | Ion conductor, method for preparing same, and ion-exchange membrane, membrane-electrode assembly and fuel cell comprising same | Dong Hoon Lee, Na Young Kim, Eun Su Lee | 2020-11-24 |
| 10559840 | Ion exchanging membrane, method for manufacturing the same and energy storage system comprising the same | Eun Su Lee, Dong Hoon Lee, Na Young Kim | 2020-02-11 |
| 10396385 | Ion exchanging membrane, method for manufacturing the same, and energy storage device comprising the same | Eun Su Lee, Dong Hoon Lee, Na Young Kim | 2019-08-27 |