Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10957943 | Jig device for inspecting quality of secondary battery | Seok Jin Kim, Cha Hun Ku | 2021-03-23 |
| 10921294 | System for non-destructively inspecting and determining sealing of aluminum pouch by using ultrasonic waves | Seok Jin Kim, Cha Hun Ku | 2021-02-16 |