Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10938323 | Energy generating system with integrated energy generator and energy storage | Sangwoo Kim, Jihye Kim, Hanjun Ryu, HongJoon Yoon | 2021-03-02 |
| 10305395 | Triboelectric energy harvester using electrolyte | Sangwoo Kim, Seongsu Kim, Taeyun Kim, Wanchul Seung, Hanjun Ryu +3 more | 2019-05-28 |