Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7280807 | Initiator device capable of two-way half-duplex communication with multiple recipient devices | George C. Atamian | 2007-10-09 |
| 6532314 | Talking toy scanner | Barbara Plain, Tirza Ernst | 2003-03-11 |