Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11372052 | Jig pressing-type pressing short-circuiting inspection method | Sung Tae Kim, Nak Gi Sung | 2022-06-28 |
| 11276895 | Top cap for secondary battery, secondary battery, and method for manufacturing the secondary battery | Joon Sung Bae, Nak Gi Sung, Sung Tae Kim | 2022-03-15 |