SMC KABUSHIKI KAISHA

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING8116
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL3833
 
  
 
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 3712
 
  
 
F01B MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES 344
 
  
 
F16H GEARING2377
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 1965
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 1822
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 1252
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS1238
 
  
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING1133

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0137,440 CLAMP APPARATUSAug 06, 13May 21, 15[B25B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9908219 Clamp apparatusAug 06, 13Mar 06, 18[B23Q, B25B]
9885439 Pipe jointJan 08, 10Feb 06, 18[F16L]
9827642 Clamping deviceAug 23, 12Nov 28, 17[B23Q, B25B, G01B]
9829135 Pipe jointJun 28, 13Nov 28, 17[F16L]
9784389 Pipe jointSep 10, 12Oct 10, 17[F16L]
9765800 Piston assembly, fluid pressure cylinder, method for manufacturing piston assemblyMay 22, 12Sep 19, 17[B23K, F15B, F16J]
9752685 Flow rate control apparatusMay 17, 12Sep 05, 17[F16K]
9746006 Fluid pressure cylinderMay 23, 13Aug 29, 17[F15B]
9689520 Pipe jointJul 01, 13Jun 27, 17[F16L, F15B, F16D, F15D]
9598762 Diamond-like carbon film-formed material and method for producing the sameSep 28, 10Mar 21, 17[C23C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0339,753 ELECTRIC CLAMP APPARATUSAbandonedOct 11, 12Nov 20, 14[B25B]
2013/0150,193 TOOTH-SKIPPING PREVENTION MECHANISM FOR DRIVING FORCE TRANSMISSION BELTAbandonedFeb 28, 12Jun 13, 13[F16H]
2012/0123,564 DRIVE CONTROL APPARATUS AND DRIVE CONTROL METHOD FOR ACTUATORAbandonedNov 08, 11May 17, 12[G05B, G05D]
7712405 Variable containment vesselExpiredMay 02, 06May 11, 10[F42B]
2009/0237,856 SOLENOID VALVE DRIVE CONTROL APPARATUS AND METHOD FOR DRIVING A SOLENOID VALVEAbandonedFeb 05, 09Sep 24, 09[H01H]
2009/0140,196 FLUID PRESSURE DEVICE AND MANUFACTURING METHOD FOR FLUID PRESSURE DEVICEAbandonedNov 14, 08Jun 04, 09[F16K, B23P]
7488020 Workpiece-gripping chuck and method for controlling the sameExpiredFeb 09, 06Feb 10, 09[B25J]
2009/0015,980 SOLENOID VALVE DRIVING CIRCUIT AND SOLENOID VALVEAbandonedJun 17, 08Jan 15, 09[H01H]
7448134 Method for producing actuator having guide-equipped frameExpiredNov 29, 06Nov 11, 08[B21D]
2008/0135,363 Damper Fixing MechanismAbandonedDec 05, 07Jun 12, 08[F16F]
2007/0290,517 Non-Contact Transport ApparatusAbandonedMay 29, 07Dec 20, 07[B65G, B65H]
2007/0205,384 Flow Rate Control ApparatusAbandonedFeb 07, 07Sep 06, 07[F16K, B05B]
7228751 Ball screw mechanismExpiredApr 09, 03Jun 12, 07[F16H]
2007/0062,317 Electric CylinderAbandonedSep 11, 06Mar 22, 07[F16H]
7181988 ActuatorExpiredSep 07, 04Feb 27, 07[F16H]
7159482 Electric actuatorExpiredJun 23, 03Jan 09, 07[F16H]
2006/0278,282 Vacuum unit and method for producing a filter for a vacuum unitAbandonedJun 06, 06Dec 14, 06[B29C, E03B]
7141814 Input circuitExpiredNov 03, 04Nov 28, 06[G02B]
7111835 Clamp apparatusExpiredOct 01, 03Sep 26, 06[B23Q]
2006/0207,247 ActuatorAbandonedMar 17, 06Sep 21, 06[F16D]

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