Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D865271 | Lighting fixture | — | 2019-10-29 |
| D838406 | Barrel lighting fixture | — | 2019-01-15 |
| 8437287 | Wireless protocol converter | — | 2013-05-07 |
| 8285277 | Wireless protocol converter | — | 2012-10-09 |
| 8195149 | Wireless protocol converter | — | 2012-06-05 |
| 8160196 | Networking methods and systems | David F. Sorrells | 2012-04-17 |
| 7966012 | Wireless protocol converter | — | 2011-06-21 |
| 7460584 | Networking methods and systems | David F. Sorrells | 2008-12-02 |
| 7265588 | Dynamic clock change circuit | Christopher C. Chang | 2007-09-04 |
| 7015953 | Multi-user camera control system and method | David F. Sorrells | 2006-03-21 |
| 6785436 | METHOD OF AND OPERATING ARCHITECTURAL ENHANCEMENT FOR COMBINING OPTICAL (PHOTONIC) AND DATA PACKET-BASED ELECTRICAL SWITCH FABRIC NETWORKS WITH A COMMON SOFTWARE CONTROL PLANE WHILE PROVIDING INCREASED UTILIZATION OF SUCH COMBINED NETWORKS | Rayadurgam Ravikanth, Kenneth J. Schroder, Mukesh Chatter, Peter Marconi, Dimitry Haskin +1 more | 2004-08-31 |
| 6760916 | Method, system and computer program product for producing and distributing enhanced media downstreams | Alex Holtz, William H. Couch, Gilberto Fres, Timothy Hamlett, Charles Hoeppner +6 more | 2004-07-06 |
| 6281930 | System and method for controlling the field of view of a camera | Philip Anthony Marvin | 2001-08-28 |
| 6108035 | Multi-user camera control system and method | David F. Sorrells | 2000-08-22 |
| 5963250 | System and method for controlling the field of view of a camera | Philip Anthony Marvin | 1999-10-05 |
| 5668629 | Remote tracking system particulary for moving picture cameras and method | David F. Sorrells, John Mix, Richard P. Daber | 1997-09-16 |
| 5572317 | Remote-controlled tracking system for tracking a remote control unit and positioning and operating a camera and method | David F. Sorrells, Jonathan D. Mix, Richard C. Looke | 1996-11-05 |
| 5570177 | Camera lens control system and method | David F. Sorrells, John Mix | 1996-10-29 |
| 5561518 | Remote controlled tracking system for tracking a remote control unit and positioning and operating a camera and method | David F. Sorrells, John Mix, Richard P. Daber | 1996-10-01 |
| 5561519 | Remote-controlled tracking system for tracking a remote control unit and positioning and operating a camera and method | David F. Sorrells, John Mix, Richard P. Daber | 1996-10-01 |
| 5517300 | Remote controlled tracking system for tracking a remote control unit and positioning and operating a camera | David F. Sorrells, John Mix, Richard P. Daber | 1996-05-14 |
| 5471296 | Camera lens control system and method | David F. Sorrells, John Mix | 1995-11-28 |
| 5465144 | Remote tracking system for moving picture cameras and method | David F. Sorrells, John Mix, Richard P. Daber | 1995-11-07 |
| 5432597 | Remote controlled tracking system for tracking a remote-control unit and positioning and operating a camera and method | David F. Sorrells, Jonathan D. Mix, Richard C. Looke | 1995-07-11 |
| 5268734 | Remote tracking system for moving picture cameras and method | David F. Sorrells, John Mix, Richard P. Daber | 1993-12-07 |