Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539073 | Polymer electrolyte for secondary battery comprising lithium salt and polymer and lithium secondary battery including the same | Kyoung Ho Ahn, Chul Haeng Lee, Jun Hyeok Han | 2022-12-27 |
| 11437626 | Lithium metal secondary battery having improved life characteristics | Jong Keon Yoon, Hyun Woong Yun, Kyoung Ho Ahn, Hoe Jin Hah | 2022-09-06 |
| 11431025 | Composition for gel polymer electrolyte, gel polymer electrolyte prepared therefrom, and electrochemical device including the same | Kyoung Ho Ahn, Jung Hoon Lee, Chul Haeng Lee, Jeong Woo Oh | 2022-08-30 |
| 11335947 | Polymer electrolyte composition including perfluorinated ionomer and inorganic additive and lithium secondary battery including the same | Kyoung Ho Ahn, Jeong Woo Oh, Jung Hoon Lee, Chul Haeng Lee | 2022-05-17 |
| 11306103 | Thieno[3,2-b]pyridine-5(4H)-one derivative compound, preparation method thereof and use thereof | Jong Seok Lee, Dan Bi Sung, Bo Hyun Mun, Hyi Seung Lee, Yeon Ju Lee +2 more | 2022-04-19 |
| 11233273 | Method for manufacturing electrochemical device using pretreatment discharge | Jun Hyeok Han, Kyoung Ho Ahn, Chul Haeng Lee | 2022-01-25 |