Issued Patents 2025
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424661 | Lithium secondary battery | Yu Ha An, Chul Haeng Lee | 2025-09-23 |
| 12412925 | Methods for improving critical current density in a sulfide-based all-solid-state lithium-ion battery | Ping Liu, Ke Zhou, Mengchen LIU, Min-sang Song | 2025-09-09 |
| 12401063 | Lithium secondary battery | Ha Eun Kim, Chul Haeng Lee | 2025-08-26 |
| 12374714 | Non-aqueous electrolyte solution and lithium secondary battery comprising same | Gwang Yeon Kim, Chul Haeng Lee | 2025-07-29 |
| 12315882 | Electrolyte solution additive for secondary battery, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same | Hyung Tae Kim, Chul Haeng Lee | 2025-05-27 |
| 12308388 | Electrolyte solution additive for secondary battery, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same | Yoo Sun Kang, Chul Haeng Lee | 2025-05-20 |
| 12294057 | Non-aqueous electrolyte solution and lithium secondary battery including the same | Yoon Gyo Cho, Chul Haeng Lee | 2025-05-06 |
| 12278338 | Electrolyte for lithium secondary battery and lithium secondary battery including the same | Hyun Seung Kim, Chul Haeng Lee, Yu Ha An | 2025-04-15 |
| 12266761 | Electrolyte for lithium secondary battery and lithium secondary battery including the same | Hyun Seung Kim, Yu Ha An, Chul Haeng Lee | 2025-04-01 |
| 12255286 | Electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Hyun Seung Kim, Chul Haeng Lee, Yu Ha An | 2025-03-18 |
| 12237468 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Yu Ha An, Hyun Seung Kim, Chul Haeng Lee | 2025-02-25 |
| 12237467 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Hyun Seung Kim, Yu Ha An, Chul Haeng Lee | 2025-02-25 |
| 12199233 | Non-aqueous electrolyte solution and lithium secondary battery including the same | Gwang Yeon Kim, Chul Haeng Lee | 2025-01-14 |
| 12195431 | Non-aqueous electrolyte solution additive, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same | Hyun Seung Kim, Chul Haeng Lee, Yu Ha An | 2025-01-14 |