Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12190599 | Image annotation tools | Sina Samangooei, John Redford | 2025-01-07 |
| D453195 | Interactive electronic toy | — | 2002-01-29 |
| 6075197 | Apparatus and method for providing interactive drum lessons | — | 2000-06-13 |
| D423052 | Double decker phonics bus | — | 2000-04-18 |
| 6030225 | Raised character display structure | — | 2000-02-29 |
| 5915261 | Toy electronic information storage medium | — | 1999-06-22 |
| D392321 | Toy teaching device | — | 1998-03-17 |
| D387383 | Toy teaching device | — | 1997-12-09 |
| D384698 | Toy teaching device | — | 1997-10-07 |
| 5651681 | Toy electronic information storage media and playback system | — | 1997-07-29 |
| D299367 | Toy vehicle | — | 1989-01-10 |