Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172364 | Method and system for manufacturing hybrid component | — | 2024-12-24 |
| 11897185 | Method and system for manufacturing hybrid component | — | 2024-02-13 |
| 11504757 | Apparatus and method for forming aluminum plate | — | 2022-11-22 |
| 11331731 | Metal plate shearing apparatus, control method thereof and metal plate shearing method | — | 2022-05-17 |
| 10603991 | Bracket-integrated double-layer door impact beam, apparatus and method for manufacturing the same | Ho-Jung Jeong | 2020-03-31 |
| 9120292 | Manufacturing method of vehicle tailgate inner panel | Heung-Jun Oh, Sang Il Lee, Young Hyun Kim | 2015-09-01 |