Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7396281 | Participant interaction with entertainment in real and virtual environments | Seth Mendelsohn, Terry Dobson, Roger Holzberg, Jeff Voris, Edward Kummer +2 more | 2008-07-08 |
| 5224901 | Apparatus and method for displaying an anamorphic illusion | Robert M. Dahl, John A. Werner, Joseph P. Cotter | 1993-07-06 |