Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8176663 | Electronic greeting cards and novelties with moveable elements and manual electronic circuit activation | David Sapp, Tiger Qiao, Erik Flesher, David Mayer, Eliza DeVogal +4 more | 2012-05-15 |