Wong Technology LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239
 
  
 
A61C DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 156
 
  
 
B25H WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS 113
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241
 
  
 
2401 APPARATUS AND EQUIPMENT FOR DOCTORS, HOSPITALS AND LABORATORIES132

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D783833 Device for holding small partsApr 11, 16Apr 11, 17[2401]
9314315 Device for holding small dental partsJan 10, 14Apr 19, 16[A61B, A61C, B25H]
8650402 General data hiding framework using parity for minimal switchingAug 13, 08Feb 11, 14[H04L]
7986441 Embedding watermark into halftone image with low distortion using parity values for overlapping groups of candidate sitesApr 02, 08Jul 26, 11[B41M, H04N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0080,688 DIGITAL WATERMARKING FOR FEW-COLOR IMAGESAbandonedSep 25, 07Mar 26, 09[G06K]
2009/0010,483 BLOCK-BASED LOSSLESS DATA HIDING IN THE DELTA DOMAINAbandonedJul 02, 07Jan 08, 09[G06K]
2009/0003,646 LOSSLESS VISIBLE WATERMARKINGAbandonedJun 29, 07Jan 01, 09[G06K]
2008/0285,790 GENERALIZED LOSSLESS DATA HIDING USING MULTIPLE PREDICTORSAbandonedMay 18, 07Nov 20, 08[G06K]
2008/0250,056 METHOD AND APPARATUS FOR WRITING BINARY DATA WITH LOW POWER CONSUMPTIONAbandonedApr 03, 08Oct 09, 08[G06F]

Top Inventors for This Owner

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