INFOCUS CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 14137
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 9233
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 5280
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 3202
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 2172
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 196

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9894126 Systems and methods of smoothly transitioning between compressed video streamsMay 28, 15Feb 13, 18[H04L, H04N]
9674539 Concurrent decompression of multiple video streams with constrained decompression resourcesMar 14, 13Jun 06, 17[H04N]
9654732 Systems and methods of distribution of live streaming video feeds to and from video callers during a video collaboration sessionAug 11, 14May 16, 17[H04L, H04N, G06Q]
9549011 Interconnection mechanism for multiple data streamsDec 10, 13Jan 17, 17[H04L, H04N, G06F]
9344681 Systems and methods of incorporating live streaming sources into a video conferenceAug 21, 14May 17, 16[H04L, H04N]
9210376 Multimedia output and display device selectionMar 15, 13Dec 08, 15[H04N]
8606949 Interconnection mechanism for multiple data streamsMay 18, 06Dec 10, 13[G06F]
8553716 Audiovisual signal routing and distribution systemApr 20, 05Oct 08, 13[H04N]
8547997 Capture node for use in an audiovisual signal routing and distribution systemApr 20, 05Oct 01, 13[H04N]
8081377 Wide angle lens system having a distorted intermediate imageJun 08, 09Dec 20, 11[G02B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0278,738 Interactive and Collaborative Computing DeviceAbandonedApr 26, 12Nov 01, 12[G06F]
2010/0259,693 MIRROR-BASED LIGHT PATH COMBINATION FOR LIGHT EMITTING DEVICESAbandonedNov 09, 09Oct 14, 10[H04N, G03B]
2007/0024,959 Laser combinerAbandonedApr 05, 06Feb 01, 07[G02B]
2007/0002,079 Image display device and method of calibrating an image position and/or size on an image display deviceAbandonedJun 30, 05Jan 04, 07[G09G]
2006/0274,284 ILLUMINATION ARRANGEMENTS FOR COLORED LIGHT SOURCESAbandonedMay 31, 06Dec 07, 06[G03B]
2006/0250,270 System and method for mounting a light emitting diode to a printed circuit boardAbandonedMay 05, 06Nov 09, 06[G09F]
2006/0158,885 Light integrator and/or beam shaping tunnelAbandonedJan 18, 05Jul 20, 06[F21V]
2006/0010,268 Display device graphics interfaceAbandonedFeb 28, 05Jan 12, 06[G06F]
2006/0010,291 Display device adapter with digital media interfaceAbandonedJul 07, 04Jan 12, 06[G06F]
2006/0010,387 Projection apparatus with support for media content on portable storage devicesAbandonedJul 29, 04Jan 12, 06[G06F]
2005/0243,284 Projection apparatus with light sources having common prism exit optical pathAbandonedApr 30, 04Nov 03, 05[G03B]
2005/0128,520 Digital signature protection for softwareAbandonedDec 14, 04Jun 16, 05[G06F]
2003/0072,298 Dataconferencing methodAbandonedJan 08, 02Apr 17, 03[H04L]
2002/0135,740 Projector housing with integral fan shroudAbandonedMar 22, 01Sep 26, 02[G03B]
RE37578 Image projection systemExpiredAug 18, 00Mar 12, 02[G03B]
6147812 Projection zoom lens system and projector apparatusExpiredJul 28, 99Nov 14, 00[G02C]
6137638 Projection zoom lens system and projector apparatusExpiredJul 28, 99Oct 24, 00[G02B]

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