Stephen Lau
10Patents
5h-index
12Co-inventors
55Inventor score
Filing activity: Dec 30, 2004 → Aug 22, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7618302B2 | Toy play set | Human Necessities | 26 | Active |
| US7285034B2 | Toy play set | Human Necessities | 16 | Expired |
| US7475881B2 | Fighting figure game | Human Necessities | 16 | Active |
| US7600757B1 | Board game | Human Necessities | 10 | Active |
| US7527542B2 | Toy play set | Human Necessities | 6 | Active |
| US7654531B2 | Travel game | Human Necessities | 4 | Active |
| US8109518B2 | Game apparatus and method of using the same | Human Necessities | 4 | Active |
| US7651097B2 | Toy play set | Human Necessities | 2 | Active |
| US8864137B2 | Action game apparatus and method | Human Necessities | 2 | Active |
| US8353516B2 | Travel game | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.