Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11532846 | Secondary battery and top insulator for secondary battery | Byoung Gu Lee, Do Gyun Kim, Hang Soo Shin | 2022-12-20 |
| 11495867 | Rust inhibitor for gasket, gasket for secondary battery including same, and secondary battery including gasket for secondary battery | Byoung Gu Lee, Do Gyun Kim, Hang Soo Shin, Chan Bae Kim | 2022-11-08 |
| 11450910 | Secondary battery and insulator for secondary battery | Hang Soo Shin, Do Gyun Kim, Byoung Gu Lee, Chan Bae Kim | 2022-09-20 |
| 11316237 | Method for manufacturing secondary battery and auxiliary case for manufacturing secondary battery | Jin Uk Do, Je Jun Lee, Min-Ki JO | 2022-04-26 |