Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651097 | Toy play set | Robert M. Kay, Stephen Lau, Gary Collins | 2010-01-26 |
| 7285034 | Toy play set | Robert M. Kay, Gary Collins, Stephen Lau, Jeffrey Osnato, Alan O'Bryan | 2007-10-23 |
| 6896574 | Magnetically coupled toy vehicles | Adam Tooby, Julian Payne, Francis Ponton, Gregory John Sisolak, Robert Butkiewicz +1 more | 2005-05-24 |