Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10833308 | Composite membrane, preparation method thereof, and lithium-air battery including the composite membrane | Won-sung Choi | 2020-11-10 |
| 10811656 | Composite membrane, preparation method thereof, and lithium-air battery including the composite membrane | Won-sung Choi | 2020-10-20 |
| 10749231 | Metal-air battery having folded structure and method of manufacturing the same | Min Sik Park, Tae-Young Kim, Dong-joon Lee, Sang-bok Ma, Victor Roev | 2020-08-18 |