Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12097442 | Pentahedral module puzzle | Yu-Cheng Sheng | 2024-09-24 |
| 11878255 | Puzzle kits | Yu-Cheng Sheng | 2024-01-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12097442 | Pentahedral module puzzle | Yu-Cheng Sheng | 2024-09-24 |
| 11878255 | Puzzle kits | Yu-Cheng Sheng | 2024-01-23 |