Techno Dream 21 Co., Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 2133
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8837812 Image processing device, image processing method, and programJun 04, 09Sep 16, 14[G06T, G01B, G06K]
7876455 Three-dimensional shape measuring method and apparatus for the sameAug 03, 04Jan 25, 11[G01B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8659593 Image processing apparatus, method and programExpiredJul 24, 08Feb 25, 14[G06T]

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