Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837666 | Cathode current collector for electrical energy storage device and method for manufacturing the same | Hee Yeon Ryu, Dae Gun Jin | 2017-12-05 |
| 9577300 | Li-air hybrid battery and method for manufacturing the same | Dong Hui Kim, Kyoung Han Ryu, Jun Ki Rhee, Yun Seok Kim, Ho Taek Lee | 2017-02-21 |