Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9413623 | Multicast routing path check | Duane Edward Mentze, Richard J. Rollins | 2016-08-09 |
| 9306836 | Searching for multicast consumers in a network of interconnected nodes | Richard J. Rollins, Duane Edward Mentze | 2016-04-05 |
| 8937712 | Authentication device with access control and calibration | Thomas D. Pawlik, Myra T. Olm, Thomas J. Widzinski, Judith A. Bose | 2015-01-20 |
| 8619245 | Authentication device with access control and calibration | Thomas D. Pawlik, Myra T. Olm, Thomas J. Widzinski, Judith A. Bose | 2013-12-31 |
| 7924395 | Method and system for delivering digital cinema content concurrently to both a retail exhibitor and remote theater | Leslie G. Moore, Verlyn Belisle, Robert Mayson, Richard C. Sehlin | 2011-04-12 |