Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473740 | Automatic positioning of videoconference camera to presenter at presentation device | Stephen Schaefer | 2016-10-18 |
| 8447023 | Automatic audio priority designation during conference | Rick Flott | 2013-05-21 |
| 8249298 | Ultrasonic camera tracking system and associated methods | Youssef Saleh, Peter L. Chu, Jinwei Feng | 2012-08-21 |
| 8248448 | Automatic camera framing for videoconferencing | Jinwei Feng, Peter L. Chu, Wayne Dunlap, Jonathan Gallmeier, Stephen Schaefer | 2012-08-21 |
| 8217986 | System and method for exchanging connection information for videoconferencing units using e-mails | — | 2012-07-10 |
| 8018481 | Conferencing system and method for exchanging site names (caller ID) in languages based on double or multiple byte character sets | Junqing Shao | 2011-09-13 |
| 8004556 | Conference link between a speakerphone and a video conference unit | Jeffrey Rodman, David Drell, Rick A. Vander Kam, Martin Sexton, Don Binford +3 more | 2011-08-23 |
| 7969461 | System and method for exchanging connection information for videoconferencing units using instant messaging | Stephen Schaefer, Rick Flott | 2011-06-28 |
| 7770115 | System and method for controlling presentations and videoconferences using hand motions | Jonathan Gallmeier | 2010-08-03 |
| 7660428 | Ceiling microphone assembly | Jeffrey Rodman, Peter L. Chu, Stephen Schaefer, Martin Sexton | 2010-02-09 |
| 7623156 | Natural pan tilt zoom camera motion to preset camera positions | Junqing Shao | 2009-11-24 |
| 7589757 | System and method for exchanging connection information for videoconferencing units using e-mails | — | 2009-09-15 |
| 7339605 | Conference link between a speakerphone and a video conference unit | Jeffrey Rodman, David Drell, Rick A. Vander Kam, Martin Sexton, Don Binford +3 more | 2008-03-04 |
| 7142663 | Global directory service with intelligent dialing | Keath Milligan | 2006-11-28 |
| 7133062 | Graphical user interface for video feed on videoconference terminal | Randy Castles, Martin Sexton | 2006-11-07 |
| 6975721 | Global directory service with intelligent dialing | Keath Milligan | 2005-12-13 |
| 6771302 | Videoconference closed caption system and method | Jeff Ratcliff | 2004-08-03 |
| 6744460 | Video display mode automatic switching system and method | Michael Kenoyer, David Hein | 2004-06-01 |
| D441000 | Personal videoconferencing device | Pat Vanderwilt, Stacy Saxon, Don Binford, Jerry Mayfield, Scott Wakefield +4 more | 2001-04-24 |
| 5990931 | Automatic display update of still frame images for videoconferencing | Michael Kenoyer | 1999-11-23 |