Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7048605 | Bobble head shaker | Grant Hawthorne, Andrew Comfort, Thomas Kwok Yin Cheung, Gan Wei Xiong, Liao Wang Xian +1 more | 2006-05-23 |
| 5993218 | Multi-sided word kit | — | 1999-11-30 |