Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218343 | Electrode manufacturing method comprising cleaning step using laser, electrode manufactured by method, and secondary battery comprising same | Hyoung Sik Choi, Jun Hyeak Huh, Jeoung Soo Kim, Ki Woong Kim, In Gu An | 2025-02-04 |
| 12174621 | Quantitative diagnostic method for quality of manufacturing equipment | Seung Hyun Lim, Dong Hee Sul, Hyun Tae Kim | 2024-12-24 |
| 11283101 | Method of preparing electrodes having uniform quality and electrode assembly preparation method including the same | Dae Won Lee, Jun Wan Kim, Dong Hyeuk Park, Hyun Jin Jeon, Jae Hong Kim +4 more | 2022-03-22 |
| 11114652 | Method for manufacturing secondary battery electrode, and secondary battery electrode manufactured thereby | Dae Won Lee, Dong Hyeuk Park, Jun Wan Kim, Hyun Jin Jeon, Jae Hong Kim +4 more | 2021-09-07 |
| 11024912 | Method of sealing side portion of pouch-shaped battery including two-step sealing process | Tai Joon Seo | 2021-06-01 |
| 10770714 | Electrode manufacturing method for improving battery capacity and electrode manufactured thereby | Tae Su Kim, Jin Soo Lee, Bu Gon Shin, Dae Han Seo | 2020-09-08 |
| 10005157 | Cathode cutting device using laser | Tae Su Kim, Sang-Ik Lee, Jin Soo Lee, Jin Ho Ban, Dae Han Seo +4 more | 2018-06-26 |