Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D892231 | Educational toy block | Ingyu Lee, Eunjung An, Seungjin Lee | 2020-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D892231 | Educational toy block | Ingyu Lee, Eunjung An, Seungjin Lee | 2020-08-04 |