Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374714 | Non-aqueous electrolyte solution and lithium secondary battery comprising same | Jeong Woo Oh, Chul Haeng Lee | 2025-07-29 |
| 12199233 | Non-aqueous electrolyte solution and lithium secondary battery including the same | Jeong Woo Oh, Chul Haeng Lee | 2025-01-14 |
| 12125980 | Electrolyte for lithium secondary battery and lithium secondary battery including the same | Jeong Woo Oh, Chul Haeng Lee, Hyung Tae Kim | 2024-10-22 |
| 12068447 | Lithium secondary battery including non-aqueous electrolyte solution | Ha Eun Kim, Young Min Lim, Chul Haeng Lee, Min Jung Kim | 2024-08-20 |
| 11870036 | Lithium secondary battery having improved high-temperature characteristics | Chul Haeng Lee, Kyoung Ho Ahn, Jeong Woo Oh | 2024-01-09 |
| 11600860 | Lithium secondary battery having improved low-temperature characteristics and high-temperature characteristics | Jeong Woo Oh, Chui Haeng Lee, Kyoung Ho Ahn, Won Kyung Shin | 2023-03-07 |
| 11489203 | Electrolyte for lithium secondary battery and lithium secondary battery including same | Won Kyung Shin, Kyoung Ho Ahn, Chui Haeng Lee, Min Jung Kim | 2022-11-01 |
| 11437646 | Non-aqueous liquid electrolyte and lithium secondary battery comprising the same | Chui Haeng Lee, Shul Kee Kim, Doo Kyung Yang | 2022-09-06 |
| 11309583 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Ha Eun Kim, Young Min Lim, Chul Haeng Lee | 2022-04-19 |
| 10700381 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Ha Eun Kim, Young Min Lim, Chul Haeng Lee | 2020-06-30 |
| 10541447 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Young Min Lim, Ha Eun Kim, Chul Haeng Lee | 2020-01-21 |
| 10403934 | Non-aqueous electrolyte solution and lithium secondary battery including the same | Young Min Lim, Chul Haeng Lee, Min Jung Kim, Ha Eun Kim | 2019-09-03 |
| 10276894 | Non-aqueous liquid electrolyte and lithium secondary battery comprising the same | Chul Haeng Lee, Shul Kee Kim, Doo Kyung Yang | 2019-04-30 |
| 10090560 | Non-aqueous liquid electrolyte and lithium secondary battery comprising the same | Shul Kee Kim, Chul Haeng Lee, Young Min Lim | 2018-10-02 |
| 9947966 | Non-aqueous electrolyte solution and lithium secondary battery comprising the same | Young Min Lim, Shul Kee Kim, Chul Haeng Lee | 2018-04-17 |
| 9614253 | Electrolyte solution additive for lithium secondary battery, and non-aqueous electrolyte solution and lithium secondary battery including the additive | Chul Haeng Lee, Doo Kyung Yang, Young Min Lim, Shul Kee Kim, Yu Ha An +1 more | 2017-04-04 |
| 9590273 | Non-aqueous electrolyte solution and lithium secondary battery including the same | Young Min Lim, Chul Haeng Lee, Doo Kyung Yang, Kyoung Ho Ahn | 2017-03-07 |
| 8828476 | Polyimide nanocomposite and method for preparing same | Chang Sik HA, Myeon Cheon Choi | 2014-09-09 |