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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1826
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 115265
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 7628
 
 
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 557
 
 
 
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 4435
 
 
 
H02K DYNAMO-ELECTRIC MACHINES 4449
 
 
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 4035
 
 
 
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 287
 
 
 
H01S DEVICES USING STIMULATED EMISSION2271
 
 
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 1914

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0156,072 APPARATUS AND METHOD FOR MEASURING TOOL CENTER POINT POSITION OF ROBOTFeb 05, 14Jun 05, 14[B25J]
2012/0060,637 PARALLEL ROBOT PROVIDED WITH WRIST SECTION HAVING THREE DEGREES OF FREEDOMSep 21, 11Mar 15, 12[B25J]
2011/0257,787 ROBOT CONTROL APPARATUS FOR FORCE CONTROLJun 27, 11Oct 20, 11[B25J]
2011/0198,973 Casing structure for electronic equipmentDec 28, 10Aug 18, 11[H05K]
2011/0180,516 POSITION DETECTION DEVICE AND A POSITION DETECTION METHOD FOR A WORKPIECE TO BE WELDEDDec 27, 10Jul 28, 11[B23K]
2011/0182,398 MOTOR DRIVING DEVICE HAVING POWER FAILURE DETECTION FUNCTIONDec 02, 10Jul 28, 11[G01R]
2011/0147,028 MOTOR CONTROL APPARATUS HAVING A FUNCTION TO CALCULATE AMOUNT OF COGGING TORQUE COMPENSATIONSep 12, 10Jun 23, 11[B23Q]
2011/0151,043 MECHANICAL SAFETY DEVICE FOR INJECTION MOLDING MACHINEAug 27, 10Jun 23, 11[B29C]
2011/0133,681 SERVOMOTOR CONTROL SYSTEM ENABLING HIGH-SPEED OSCILLATING MOTION TO BE HIGHLY PRECISESep 09, 10Jun 09, 11[G05B]
2011/0118,874 ROBOT CONTROLLER SIMULTANEOUSLY CONTROLLING N NUMBER OF ROBOTSAug 26, 10May 19, 11[G05B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,823,576 Encoder communication circuitSep 18, 07Sep 02, 14[G08C, G08B]
8,644,984 Robot programming device for palletizing operation by robotAug 14, 08Feb 04, 14[G06F, B65G, B25J]
8,598,818 Control device of electric motorJul 29, 05Dec 03, 13[H02P]
8,600,555 Device, program, recording medium and method for correcting taught pointJan 05, 11Dec 03, 13[G05B, G06F]
8,589,122 Simulation apparatusNov 24, 09Nov 19, 13[G06F]
8,436,565 Motor controller for tandem controlSep 25, 09May 07, 13[H02P]
8,426,761 Method of detection of welding workpiece position using movable electrodeSep 16, 10Apr 23, 13[B23K, G06F]
8,402,077 Amplitude calculation apparatus of output signal of encoder and amplitude calculation program of output signal of encoderJun 11, 07Mar 19, 13[G06F]
8,369,983 Fitting apparatusJun 13, 08Feb 05, 13[G06F]
8,350,713 Numerical controller having a function for determining machine abnormality from signals obtained from a plurality of sensorsJul 08, 10Jan 08, 13[G08B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2011/0118,874 ROBOT CONTROLLER SIMULTANEOUSLY CONTROLLING N NUMBER OF ROBOTSAug 26, 10May 19, 11[G05B]
2011/0095,716 MOTOR DRIVER FOR MACHINE TOOL WITH FAN MOTORAug 31, 10Apr 28, 11[H02P]
2011/0089,935 MAGNETIC ENCODER WITH OFFSET ADJUSTMENT FUNCTIONJul 16, 10Apr 21, 11[G01B]
2011/0029,131 APPARATUS AND METHOD FOR MEASURING TOOL CENTER POINT POSITION OF ROBOTJul 16, 10Feb 03, 11[G05B]
2010/0225,333 EXCITATION PHASE DETECTING CAPACITANCE-TYPE POSITION TRANSDUCERNov 24, 09Sep 09, 10[G01R]
7,759,895 Numerical controller and synchronous control method using numerical controllerDec 31, 07Jul 20, 10[G05B]
2010/0148,801 CAPACITANCE-TYPE ENCODERSep 25, 09Jun 17, 10[G01R]
2010/0148,802 CAPACITANCE-TYPE ENCODEROct 20, 09Jun 17, 10[G01R]
7,631,573 Guiding device for an umbilical member of a robot and a robot having the guiding deviceDec 01, 05Dec 15, 09[B25J]
7,628,293 Grease supply apparatusNov 02, 06Dec 08, 09[B67D]
2009/0230,898 SERVO AMPLIFIER WITH REGENERATIVE FUNCTIONJan 21, 09Sep 17, 09[H02P]
2009/0230,910 NUMERICAL CONTROLLER HAVING FUNCTION TO SWITCH BETWEEN PRESSURE CONTROL AND POSITION CONTROLDec 23, 08Sep 17, 09[G05B]
7,590,458 Conversational numerical control apparatusFeb 24, 06Sep 15, 09[G05B, G06F]
2009/0228,138 NUMERICAL CONTROLLER CONTROLLING FIVE-AXIS PROCESSING MACHINEDec 23, 08Sep 10, 09[G05B]
2009/0200,978 ROBOT CONTROLLER HAVING COMPONENT PROTECTING FUNCTION AND ROBOT CONTROL METHODDec 23, 08Aug 13, 09[G05B]
2009/0187,276 GENERATING DEVICE OF PROCESSING ROBOT PROGRAMNov 19, 08Jul 23, 09[B25J]
2009/0132,086 HOLDING APPARATUS AND HOLDING UNITOct 03, 08May 21, 09[B25J]
2009/0120,911 WIRE BREAK DETECTING DEVICE FOR WIRE ELECTRIC DISCHARGE MACHINESep 30, 08May 14, 09[B23H]
2009/0125,139 NUMERICAL CONTROLLER FOR STORING OPERATING HISTORY DURING PATH TABLE OPERATIONOct 02, 08May 14, 09[G05B, G06F]
2009/0116,521 ABNORMALITY DETECTION METHOD FOR GAS LASER OSCILLATOR AND GAS LASER OSCILLATOR FOR IMPLEMENTING THE METHODOct 14, 08May 07, 09[H01S]

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