Shenzhen Syscan Technology Co. Limited

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 4194
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7386189 Scanning device with a positioning sensor and a corresponding processing method to obtain imagesNov 03, 04Jun 10, 08[]
7175091 Insert-type barcode readerDec 20, 04Feb 13, 07[G06K]
6891979 Pocket scannersSep 24, 01May 10, 05[G06K]
6802450 Guiding a scanning device to decode 2D symbolsAug 05, 03Oct 12, 04[G06K]
6690420 Integrated circuit architecture of contact image sensor for generating binary imagesFeb 05, 99Feb 10, 04[H04N, G06K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0284,048 Techniques for obtaining scanning images and scanning device for the sameAbandonedFeb 05, 10Nov 11, 10[H04N]
2007/0272,755 TWO-DIRECTIONAL BAR CODE SYMBOL AND ITS ENCODING & DECODING METHODAbandonedMay 23, 07Nov 29, 07[G06K]
2007/0084,933 Information Card with Multiple Storage Media and a Device and Method for Reading and Writing Information in Said CardAbandonedDec 20, 06Apr 19, 07[G06K]
2005/0092,844 Information card with multiple storage media and a device and method for reading and writing information in said cardAbandonedNov 03, 04May 05, 05[G06K]

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