Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12206143 | Composite electrolyte membrane and method of manufacturing the same | Min Kyung Kim | 2025-01-21 |
| 11411226 | Electrode for fuel cells, membrane electrode assembly for fuel cells including the same, and method for manufacturing the same | Jun Woo Kim, Jun Tae Kim, Ji Seok Hwang | 2022-08-09 |
| 11177472 | Cathode of all-solid lithium battery and secondary battery using the same | Dae Gun Jin, Hee Yeon Ryu, Yoon Ji Lee, Yong Gu Kim, Na Ry Shin +2 more | 2021-11-16 |
| 10886550 | Membrane electrode assembly | Ki Sub Lee | 2021-01-05 |
| 10326128 | Cathode of all-solid lithium battery and secondary battery using the same | Dae Gun Jin, Hee Yeon Ryu, Yoon Ji Lee, Yong Gu Kim, Na Ry Shin +2 more | 2019-06-18 |
| 10084185 | Cathode for all solid-state lithium sulfur battery | Hee Yeon Ryu, Ji-man Kim, Su Yeon Bae | 2018-09-25 |
| 10056593 | Lithium sulfur battery anode structure including carbon coating layer and carbon structure layer immersed with sulfur | Sang Jin Park, Hee Yeon Ryu, Yoon Ji Lee | 2018-08-21 |
| 9876223 | Cathode for lithium-sulfur battery | Hee Yeon Ryu, Yoon Ji Lee, Sang Jin Park | 2018-01-23 |
| 9306207 | Method of fabricating sulfur-infiltrated mesoporous conductive nanocomposites for cathode of lithium-sulfur secondary battery | Hee Yeon Ryu | 2016-04-05 |
| 9190658 | Lithium electrode for lithium metal battery and method of manufacturing the lithium electrode | Hee Yeon Ryu, Yoon Ji Lee, Jun Ki Rhee, Ki Chun Lee | 2015-11-17 |
| 8846248 | Metal-sulfur electrode for lithium-sulfur battery and preparing method thereof | Hee Yeon Ryu | 2014-09-30 |