Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12136709 | System for and method of manufacturing lithium ion secondary battery | Young Woo Lee, Hae Won Park, Sung Hoon Lim, Seung Ho Ahn, Sang Jin Park | 2024-11-05 |
| 12009491 | Lithium secondary battery | Sang Han Lee, Yong Hyun Cho, Min Gu Kang, Min Suk Kang | 2024-06-11 |
| 11811019 | Lithium secondary battery | Young Hoon DO, Yong Hyun Cho, In Haeng Cho | 2023-11-07 |
| 11221374 | Method for checking defects in lithium ion secondary battery and lithium ion secondary battery manufactured thereby | Sang Mok Park, Young Woo Lee, Ik Kyu Kim, Sung Ho Ban, Jung Young Cho | 2022-01-11 |
| 11177472 | Cathode of all-solid lithium battery and secondary battery using the same | Hee Jin Woo, Dae Gun Jin, Hee Yeon Ryu, Yong Gu Kim, Na Ry Shin +2 more | 2021-11-16 |
| 11031660 | Pouch type battery cell | Sangjoon Lee, Seung Ho Ahn, Donghui KIM | 2021-06-08 |
| 10797340 | Lithium air battery | Se Young Lee, In Woo Song, Jun Ki Rhee, Hee Yeon Ryu | 2020-10-06 |
| 10770767 | Lithium-air battery system using vortex tube | Jun Ki Rhee, In Woo Song, Se Young Lee, Min Soo Kim, Dong Kyu Shin +1 more | 2020-09-08 |
| 10326128 | Cathode of all-solid lithium battery and secondary battery using the same | Hee Jin Woo, Dae Gun Jin, Hee Yeon Ryu, Yong Gu Kim, Na Ry Shin +2 more | 2019-06-18 |
| D831676 | Display screen or portion thereof with icon | Soo Yeon Park, Hyun Sook Lee, Hyun Ju An | 2018-10-23 |
| 10056593 | Lithium sulfur battery anode structure including carbon coating layer and carbon structure layer immersed with sulfur | Sang Jin Park, Hee Yeon Ryu, Hee Jin Woo | 2018-08-21 |
| 9876223 | Cathode for lithium-sulfur battery | Hee Yeon Ryu, Hee Jin Woo, Sang Jin Park | 2018-01-23 |
| 9190658 | Lithium electrode for lithium metal battery and method of manufacturing the lithium electrode | Hee Yeon Ryu, Hee Jin Woo, Jun Ki Rhee, Ki Chun Lee | 2015-11-17 |
| 8894953 | Carbon dioxide recovery system and method of exhaust gas | Sung Yeup Chung, Sang Jin Park, Ki Chun Lee | 2014-11-25 |
| 8585810 | Apparatus for regenerating a carbon dioxide absorption solution | — | 2013-11-19 |