Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11745115 | Building block with easy disassembly and assembly | Jinhua Chen | 2023-09-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11745115 | Building block with easy disassembly and assembly | Jinhua Chen | 2023-09-05 |