Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10413808 | Electronic word game | SHARI SPIRIDIGLIOZZI | 2019-09-17 |
| 6729934 | Interactive character system | Edward Wood, Peter Kristoffy | 2004-05-04 |
| 6695670 | Electronic yo-yo games | Edward Wood, Peter Kristoffy | 2004-02-24 |
| 6683238 | Oboe reed gouging device | — | 2004-01-27 |
| 6634922 | Electronic RPM yo-yo | Edward Wood, Peter Kristoffy | 2003-10-21 |
| 6496235 | LCD slider | Edward Wood, Peter Kristoffy | 2002-12-17 |
| 5120065 | Electronic talking board game | Daniel J. Marceau | 1992-06-09 |