Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418028 | Irreversible additive comprised in cathode material for secondary battery, cathode material comprising the same, and secondary battery comprising cathode material | Sung Chul Lim, Kyoung-Hoon Kim, Youngcheol Choi, Insung Uhm | 2025-09-16 |
| 12412960 | Porous separator and lithium secondary battery comprising same | Woongchul Choi, Junghun Choi, YongHee Kang, Suk Il Youn, Byoungkuk Son | 2025-09-09 |
| 12401033 | Additive comprised in cathode material for secondary battery, cathode material comprising the same, and secondary battery comprising cathode material | Sung Chul Lim, Insung Uhm, Hee Chang Youn | 2025-08-26 |
| 12308427 | Irreversible additive comprised in cathode material for secondary battery, cathode material comprising the same, and secondary battery comprising cathode material | Sung Chul Lim, Insung Uhm, Junghun Choi, Hee Chang Youn, YongHee Kang | 2025-05-20 |
| 12230782 | Lithium secondary battery | Insung Uhm, Sin Young Park, Taegon Kim, Wang Mo Jung, Boram Lee +3 more | 2025-02-18 |
| 12206070 | Lithium secondary battery | Insung Uhm, Yohan KWON, Eunkyung Park, Jae Hyun Lee, Byoungkuk Son +1 more | 2025-01-21 |
| 12191498 | Lithium secondary battery | Eunkyung Park, Bora Jung, Byoungkuk Son | 2025-01-07 |