WALKER READING TECHNOLOGIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 6441
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1150

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9390080 Sentence parsing correction systemOct 24, 13Jul 12, 16[G06F]
7861163 Reading product fabrication methodologyApr 25, 06Dec 28, 10[G09G]
7765471 Method for enhancing text by applying sets of folding and horizontal displacement rulesJan 31, 06Jul 27, 10[G06F]
7036075 Reading product fabrication methodologySep 28, 01Apr 25, 06[G06F]
6279017 Method and apparatus for displaying text based upon attributes found within the textFeb 02, 98Aug 21, 01[G06F]
5802533 Text processorAug 07, 96Sep 01, 98[G06F]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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