Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8967472 | High frequency antenna formed on a compound surface | David Worral, William G. Wiedefeld | 2015-03-03 |
| 8517788 | Method and system for articulated character head actuation and control | Timothy J. Eck, William J. Wiedefeld, David Hynds, Jeffrey R. Schenck, Brendan David MacDonald | 2013-08-27 |
| 8371893 | Method and system for articulated character head actuation and control | Timothy J. Eck, William G. Wiedefeld, David Hynds, Jeffrey R. Schenck, Brendan David MacDonald | 2013-02-12 |