Issued Patents 2025
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431535 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Su Hyeon Ji, Chul Haeng Lee, Kyoung Ho Ahn, Min Jung Kim, Jun Hyeok Han +2 more | 2025-09-30 |
| 12415813 | Method for synthesizing thieno[3,2-b]pyridine-5(4H)-one derivative compound, using gold catalyst, and use therefor | Jong Seok Lee, Dan Bi Sung, Bo Hyun Mun, Hyi Seung Lee, Yeon Ju Lee +2 more | 2025-09-16 |
| 12374719 | Copolymer for polymer electrolyte, and gel polymer electrolyte and lithium secondary battery which include the same | Su Jeong Kim, Jeong Ae Yoon, Kyoung Ho Ahn, Chul Haeng Lee, Sung Soo Yoon | 2025-07-29 |
| 12362383 | Method of manufacturing negative electrode for lithium secondary battery and negative electrode for lithium secondary battery manufactured using the same | Kyoung Ho Ahn, Chul Haeng Lee, Jun Hyeok Han | 2025-07-15 |
| 12355032 | Alkynated and methyl sulfonated imidazoline non-aqueous electrolyte additive and nonaqueous electrolyte solution for lithium secondary battery including the same and lithium secondary battery | Yoo Sun Kang, Chul Haeng Lee, Jung Hoon Lee, Jae Won Lee | 2025-07-08 |
| 12355059 | Method of preparing electrode for lithium secondary battery and electrode for lithium secondary battery prepared by using the same | Kyoung Ho Ahn, Jun Hyeok Han, Chul Haeng Lee | 2025-07-08 |
| 12308471 | Separator having no separator substrate and electrochemical device including the same | Min Ji KIM, Kwan Woo Nam, Kyung-Ho Ahn, Je-An Lee, Young Bok Kim +2 more | 2025-05-20 |
| 12283663 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Jung Hoon Lee, Chul Haeng Lee, Yoo Sun Kang, Jae Won Lee | 2025-04-22 |
| 12278335 | Polymer electrolyte for secondary battery and lithium secondary battery including the same | Kyoung Ho Ahn, Chul Haeng Lee, Jun Hyeok Han | 2025-04-15 |