SII PRINTEK INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 10434
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 3359
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 155
 
  
 
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 192
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 156
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1100
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL169

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0266,976 MAINTENANCE METHOD OF LIQUID EJECTION PRINTING DEVICEMar 16, 17Sep 21, 17[B41J]
2017/0106,663 LIQUID JET HEAD AND LIQUID JET APPARATUSSep 23, 16Apr 20, 17[B41J]
2014/0085,379 LIQUID JET HEAD AND LIQUID JET APPARATUSSep 18, 13Mar 27, 14[B41J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9908339 Liquid jet head and liquid jet apparatusSep 23, 16Mar 06, 18[B41J]
9878534 Liquid ejection headMar 20, 17Jan 30, 18[B41J]
9855748 Liquid jet head and liquid jet apparatusSep 18, 13Jan 02, 18[B41J]
9802406 Liquid jet head and liquid jet deviceDec 15, 16Oct 31, 17[B41J]
9796196 Carriage and liquid jet recording apparatusNov 16, 16Oct 24, 17[B41J]
9789687 Ink jet head having grounded protection plate on ejection face of nozzle plate and liquid jet recording apparatus incorporating sameAug 24, 16Oct 17, 17[B41J]
9713924 Liquid jet head having drive electrodes of different depths on ejection and dummy channelsSep 01, 15Jul 25, 17[B41J]
9616673 Liquid jet unit and liquid jet apparatusOct 24, 13Apr 11, 17[B41J]
9610769 Liquid injection head, method of manufacturing liquid injection head, and liquid injection deviceMar 30, 16Apr 04, 17[B41J]
9579895 Liquid jet head and liquid jet apparatusMay 26, 15Feb 28, 17[B41J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0157,923 LIQUID JET HEAD, LIQUID JET RECORDING DEVICE, AND METHOD OF MANUFACTURING LIQUID JET HEADAbandonedNov 16, 16Jun 08, 17[B41J]
2014/0184,678 HEAD CHIP, METHOD OF MANUFACTURING HEAD CHIP, LIQUID JET HEAD, AND LIQUID JET APPARATUSAbandonedDec 12, 13Jul 03, 14[B41J]
2014/0125,741 LIQUID JET HEAD AND LIQUID JET APPARATUSAbandonedOct 29, 13May 08, 14[B41J]
2012/0187,221 Liquid jet head, liquid jet apparatus, and method of manufacturing the liquid jet headAbandonedJan 19, 12Jul 26, 12[B29C, B05B]
2012/0133,705 LIQUID JETTING HEAD, LIQUID JETTING RECORDING DEVICE, AND METHOD FOR REFILLING LIQUID JETTING HEAD WITH LIQUIDAbandonedDec 01, 09May 31, 12[B41J]
8152266 Inkjet recording apparatusExpiredOct 25, 06Apr 10, 12[B41J]
2011/0285,783 LIQUID JETTING HEAD, LIQUID JETTING RECORDING APPARATUS, AND METHOD FOR FILLING LIQUID JETTING HEAD WITH LIQUIDAbandonedOct 16, 09Nov 24, 11[B41J]
2011/0273,512 DEVICE FOR ROTATING LIQUID JETTING HEAD, LIQUID JETTING RECORDING DEVICE, AND METHOD FOR FILLING LIQUID JETTING RECORDING DEVICE WITH LIQUIDAbandonedDec 09, 09Nov 10, 11[B41J]
2011/0261,106 Carriage unit, liquid ejection recording device, and method of affixing carriage unitAbandonedNov 27, 09Oct 27, 11[B41J]
2011/0221,824 LIQUID JETTING HEAD, METHOD OF CHARGING LIQUID FOR LIQUID JETTING HEAD, LIQUID JETTING RECORDING DEVICE, AND METHOD OF USING SAMEAbandonedAug 19, 09Sep 15, 11[B41J]
2011/0193,899 LIQUID EJECTION RECORDING DEVICE AND LIQUID EJECTION RECORDING METHODAbandonedJul 29, 09Aug 11, 11[B41J]
2011/0157,275 Liquid jet head and liquid jet apparatusAbandonedDec 14, 10Jun 30, 11[B41J]
7175245 Ink-jet head and ink-jet type recording apparatusExpiredJun 15, 04Feb 13, 07[B41J]
6817191 Temperature control device and temperature control method, and ink-jet recording apparatusExpiredDec 10, 02Nov 16, 04[F25B]

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