DE BEERS UK LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
1101 JEWELLERY784
 
  
 
1102 TRINKETS, TABLE, MANTEL AND WALL ORNAMENTS, FLOWER VASES AND POTS263
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 8198
 
  
 
B07C POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING 225
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297
 
  
 
B28D WORKING STONE OR STONE-LIKE MATERIALS 121
 
  
 
B44C PRODUCING DECORATIVE EFFECTS 133
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 166
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1134
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0112,643 INFRA-RED ANALYSIS OF DIAMONDSJun 12, 13Apr 23, 15[G01N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9796536 Automatic gemstone orientationApr 20, 12Oct 24, 17[G06T, G01N, B65G]
9625393 Gemstone viewerOct 16, 15Apr 18, 17[G01N, G01B]
9618443 Gemstone inspectionMar 13, 13Apr 11, 17[B07C, G01N]
9322785 Inclusion detection in polished gemstonesNov 02, 10Apr 26, 16[H04N, G01N]
9250193 Gemstone sparkle analysisJan 26, 11Feb 02, 16[G01N]
9188542 Gemstone viewerJul 16, 09Nov 17, 15[G01N, G01B]
9079331 Gemstone alignmentJul 07, 10Jul 14, 15[B24B, B28D]
D693721 EarringJul 23, 12Nov 19, 13[1101]
D693722 PendantJul 23, 12Nov 19, 13[1101]
D693723 PendantJul 23, 12Nov 19, 13[1101]

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Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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