DR

David Allan Ross

RL Ross Video Limited: 8 patents #1 of 44Top 3%
📍 Ottawa, CA: #652 of 6,399 inventorsTop 15%
Overall (All Time): #512,382 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
D752530 Video fader handle Donald Michael Douglas Locke, Trevor Charles May, Seaho Song, Leslie Vincent O'Reilly 2016-03-29
8743292 Video/audio production processing control synchronization Michael James Atherton, Troy David English, Christopher Welsh, Kevin Rockel, Leslie Vincent O'Reilly +2 more 2014-06-03
8519949 Video production switcher panel and related methods Alun John Fryer, Troy David English, Brian James Ford, Kizito Gysbertus Antonius Van Asten, Julio Alberto Velandia Rodriguez +1 more 2013-08-27
8499019 Electronic hardware resource management in video processing Yu Liu, Kizito Gysbertus Antonius Van Asten 2013-07-30
8407374 Intelligent resource state memory recall Leslie Vincent O'Reilly, Troy David English, Alun John Fryer, Steven M. Robinson, Gerald Edwin Coldwell +1 more 2013-03-26
8307284 Method and system for automated control of audio and video sources and a final composite output thereof through a video switcher Jeffrey Derek Moore, Troy David English, Gerald Dwayne Kuch, Charles Allan Pepper, Christopher Rude +2 more 2012-11-06
7602446 Method, system and device for auxiliary bus mixer and keyer Alun John Fryer, Troy David English 2009-10-13
7508455 Method, system, and device for automatic determination of nominal backing color and a range thereof Yu Liu, Alun John Fryer 2009-03-24
7034886 Video production switcher with integrated aspect ratio converter Alun John Fryer, Pierre Deguerre, Troy David English 2006-04-25
5115314 Video keying circuitry incorporating time division multiplexing John D. Ross 1992-05-19