Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299813 | Method for manufacturing hologram pattern and specimen including metal plating layer having hologram pattern on surface thereof | — | 2022-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299813 | Method for manufacturing hologram pattern and specimen including metal plating layer having hologram pattern on surface thereof | — | 2022-04-12 |