SHINHAN DIAMOND IND. CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 363
 
  
 
B24D TOOLS FOR GRINDING, BUFFING, OR SHARPENING 327
 
  
 
B22F WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 250
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 291
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 254

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0225,052 "CMP PAD CONDITIONER AND METHOD FOR MANUFACTURING THE SAME"Aug 11, 11Aug 29, 13[B24B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9764442 Cutting/polishing tool and manufacturing method thereofDec 02, 15Sep 19, 17[B24B, B23P, B23K, B22F, B24D]
9238277 Cutting/polishing tool and manufacturing method thereofSep 06, 10Jan 19, 16[B23P, B23K, B22F, B24D]
8100997 Diamond tools with multilayers of abrasive grain and method for manufacturing the sameFeb 04, 05Jan 24, 12[B24B, B24D]
D446529 Diamond cutting wheelOct 30, 00Aug 14, 01[1509]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0053,479 HYDROPHOBIC CUTTING TOOL AND METHOD FOR MANUFACTURING THE SAMEAbandonedMay 19, 08Mar 03, 11[B24D]
2010/0329,805 DIAMOND TOOLAbandonedJun 24, 10Dec 30, 10[B23B]
2010/0307,473 DIAMOND TOOLAbandonedApr 24, 07Dec 09, 10[B23D]
2010/0294,256 DIAMOND TOOL AND METHOD FOR MANUFACTURING SEGMENT THEREOFAbandonedApr 24, 07Nov 25, 10[B28D, B24D, B23D]
2010/0291,845 DIAMOND TOOLAbandonedApr 24, 07Nov 18, 10[B24D, B23D]
2010/0043,304 DIAMOND TOOL AND METHOD OF MANUFACTURING THE SAMEAbandonedApr 23, 07Feb 25, 10[B23P, B24D]
2010/0048,112 DIAMOND TOOL AND METHOD OF MANUFACTURING THE SAMEAbandonedApr 23, 07Feb 25, 10[B23P, B24D]
2005/0193,866 Cutting wheel with blank and manufacturing method thereofAbandonedMar 07, 05Sep 08, 05[B23D]
6460532 Diamond cutting wheelExpiredOct 30, 00Oct 08, 02[B28D]

Top Inventors for This Owner

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