Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9354020 | Dual compression spring projectile launcher | Chun Wing Wong | 2016-05-31 |
| 9302193 | Corner booster for toy vehicle track set | Louis Luk Kwok Yau | 2016-04-05 |
| 9261336 | Toy projectile and method of making | Chun Wing Wong, Peter Fan, Him Fung Hau | 2016-02-16 |