FANUC CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 5901
 
  
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 2671
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 1461
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 140309
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 13912
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 13326
 
  
 
B23H WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL 1281
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 9937
 
  
 
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 6635
 
  
 
H01S DEVICES USING STIMULATED EMISSION6239

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0071,913 ROBOT SYSTEM HAVING TEACH PENDANT COMMUNICATING WITH ROBOT CONTROLLERSep 11, 17Mar 15, 18[B25J]
2018/0065,219 WORKPIECE CLAMPING DEVICE CLAMPING AND SECURING WORKPIECESep 01, 17Mar 08, 18[B23Q, B25B]
2018/0065,256 HUMAN-COLLABORATIVE ROBOTSep 05, 17Mar 08, 18[G01L, B25J]
2018/0067,467 MACHINING SYSTEM AND ROBOT SYSTEMJul 24, 17Mar 08, 18[G05B, B25J]
2018/0068,203 SERVER, METHOD, NON-TRANSITORY COMPUTER READABLE MEDIUM ENCODED WITH PROGRAM, AND SYSTEM FOR RECOGNIZING INDIVIDUAL IDENTIFICATION INFORMATION OF MACHINESep 05, 17Mar 08, 18[H04L, G06K]
2018/0056,418 WIRE ELECTRICAL DISCHARGE MACHINEAug 30, 17Mar 01, 18[B23H]
2018/0056,441 LASER CONTROLLERAug 23, 17Mar 01, 18[B23K]
2018/0056,465 FLUID EJECTION DEVICEAug 23, 17Mar 01, 18[B23Q, B05B]
2018/0059,639 CELL CONTROL SYSTEMAug 24, 17Mar 01, 18[G06N, G05B]
2018/0059,655 PRODUCTION SYSTEM HAVING FUNCTION OF INDICATING INSPECTION TIME FOR PRODUCTION MACHINEAug 23, 17Mar 01, 18[G05B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9921556 Machine controller and power consumption control of machine tool peripheralsJul 01, 14Mar 20, 18[G05B]
9923426 Electric motor having three-layer winding structureJan 26, 16Mar 20, 18[H02K]
9914597 Article supply device for supplying articles according to typeAug 24, 15Mar 13, 18[B65G]
9915337 Gear transmission and usage measuring device for measuring usage of gear transmissionMay 27, 15Mar 13, 18[G01H, G01M, F16H]
9908242 Robot control device provided with function of reflecting points of difference of setting data compared withJun 09, 15Mar 06, 18[G05B, B25J]
9909943 Device for inspecting braking mechanism for electric motor, and inspection methodOct 26, 16Mar 06, 18[H02K, G01M, G01L, H02P]
9910421 Control device for machine tool having a plurality of axesSep 15, 16Mar 06, 18[B23Q, B23B, G05B]
9910423 Control apparatus for giving notification of maintenance and inspection times of signal-controlled peripheral devicesFeb 24, 16Mar 06, 18[G05B]
9910426 Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axisMar 29, 16Mar 06, 18[B23Q, G05B, G06F]
9912215 Motor control device for estimating temperature of windings, and method for calculating allowable duty cycle time for machineJun 22, 16Mar 06, 18[H02K, H02P]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0209,947 WIRE GUIDE ASSEMBLYAbandonedJan 25, 17Jul 27, 17[B23H]
2017/0136,671 MANAGEMENT SYSTEM OF INJECTION MOLDING MACHINESAbandonedNov 16, 16May 18, 17[B29C, G05B]
2017/0103,241 MOTOR DRIVE HAVING RF TAGAbandonedOct 04, 16Apr 13, 17[G06K]
2017/0070,179 MOTOR DRIVE HAVING FUNCTION OF DETECTING DC LINK CURRENTAbandonedAug 25, 16Mar 09, 17[H02P]
2017/0064,812 PRINTED CIRCUIT BOARD FOR ALLOWING DETECTION OF A FALLEN OFF PART AND CIRCUIT FOR DETECTING A FALLEN OFF PARTAbandonedAug 23, 16Mar 02, 17[H05K]
2017/0043,477 ROBOT SYSTEM WITH VISUAL SENSOR AND A PLURALITY OF ROBOTSAbandonedAug 03, 16Feb 16, 17[B25J]
2017/0036,283 WIRE ELECTRIC DISCHARGE MACHINEAbandonedAug 05, 16Feb 09, 17[B23H]
2017/0028,555 ROBOT CONTROL APPARATUS FOR COMPENSATING FOR ELASTIC DEFORMATION OF SUPPORT BODYAbandonedJul 22, 16Feb 02, 17[B25J]
2017/0033,728 MOTOR CONTROL DEVICE CAPABLE OF MEASURING TEMPERATURE OF ROTOR AND MOTOR PROVIDED THEREWITHAbandonedJul 27, 16Feb 02, 17[H02K, H02P]
2017/0023,417 THERMAL DISPLACEMENT COMPENSATION DEVICE FOR MACHINE TOOLAbandonedJul 15, 16Jan 26, 17[G01K, G05B, G06F]
2017/0015,041 INJECTION MOLDING SYSTEMAbandonedJul 13, 16Jan 19, 17[B29C]
2017/0008,111 WORKING FLUID SUPPLY DEVICE FOR ELECTRICAL DISCHARGE MACHINEAbandonedJun 28, 16Jan 12, 17[B23H]
2016/0364,367 INFORMATION PROCESSING DEVICE FOR EDITING ELECTRONIC DATA BY TOUCH OPERATIONSAbandonedJun 03, 16Dec 15, 16[G06F, B25J]
2016/0339,553 MACHINE TOOL HAVING CLEANING UNITAbandonedMay 19, 16Nov 24, 16[B23Q, B08B, B25J]
2016/0279,723 WORKPIECE FIXING JIG USED IN WIRE ELECTRIC DISCHARGE MACHINEAbandonedMar 15, 16Sep 29, 16[B23H]
2016/0284,286 DISPLAY UNITAbandonedMar 23, 16Sep 29, 16[G09G]
2016/0257,002 ROBOT SYSTEM HAVING ROBOT OPERATED IN SYNCHRONIZATION WITH BENDING MACHINEAbandonedFeb 29, 16Sep 08, 16[B25J, B21D]
2016/0259,327 CONTROL DEVICE CAPABLE OF CENTRALLY MANAGING CONTROL BY GROUPING A PLURALITY OF SYSTEMSAbandonedMar 01, 16Sep 08, 16[G05B]
2016/0250,750 ROBOT CONTROL DEVICE FOR AUTOMATICALLY SWITCHING LIMITATION MODE ON OPERATION OF ROBOTAbandonedFeb 25, 16Sep 01, 16[B25J]
2016/0253,082 NUMERICAL CONTROLLER FOR CONTROLLING MACHINE TOOLAbandonedFeb 19, 16Sep 01, 16[G05B, G06F]

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