RADIANT ZEMAX, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 7235
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 3148
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 2204
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8836797 Methods and systems for measuring and correcting electronic visual displaysMar 14, 13Sep 16, 14[H04N, G09G, G02B]
8482652 Imaging devices with components for reflecting optical data and associated methods of use and manufactureMar 26, 10Jul 09, 13[H04N]
8264613 Methods and systems for correcting streaming video signalsMar 05, 10Sep 11, 12[H04N]
7995098 Systems and methods for measuring spatial and angular performance of a visual displaySep 11, 06Aug 09, 11[H04N]
7911485 Method and apparatus for visual display calibration systemSep 02, 03Mar 22, 11[G09G]
7907154 Method and apparatus for on-site calibration of visual displaysJun 04, 03Mar 15, 11[G09G]
7697060 Rotary shutter assemblies for imaging photometers and methods for using such shutter assembliesJan 30, 06Apr 13, 10[H04N]
7616314 Methods and apparatuses for determining a color calibration for different spectral light inputs in an imaging apparatus measurementJan 30, 06Nov 10, 09[G01N]
7394540 Methods and apparatuses for applying different color calibrations at different locations in an imaging photometer measurementDec 20, 05Jul 01, 08[G01N]
7012633 Color calibration method for imaging color measurement deviceMar 06, 02Mar 14, 06[H04N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0267,365 METHODS AND SYSTEMS FOR CORRECTING THE APPEARANCE OF IMAGES DISPLAYED ON AN ELECTRONIC VISUAL DISPLAYAbandonedMay 03, 10Nov 03, 11[H04N, G09G]
2010/0315,429 VISUAL DISPLAY MEASUREMENT AND CALIBRATION SYSTEMS AND ASSOCIATED METHODSAbandonedMar 01, 10Dec 16, 10[G09G]

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