FANUC LTD

Patent Owner

Compare Create Portfolio
1Status Updates

Stats

Details

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 1836
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 114286
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 7529
 
 
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 5211
 
 
 
H02K DYNAMO-ELECTRIC MACHINES 4450
 
 
 
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 4340
 
 
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 4041
 
 
 
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 288
 
 
 
H01S DEVICES USING STIMULATED EMISSION2275
 
 
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 1915

Top Patents (by citation)

Upgrade to the Premium Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2011/0180,516 POSITION DETECTION DEVICE AND A POSITION DETECTION METHOD FOR A WORKPIECE TO BE WELDEDDec 27, 10Jul 28, 11[B23K]
2010/0305,758 ROBOT CONTROL SYSTEM PROVIDED IN MACHINING SYSTEM INCLUDING ROBOT AND MACHINE TOOLMay 28, 10Dec 02, 10[G05B, B25J]
2006/0276,934 Device and method for controlling robotJun 06, 06Dec 07, 06[G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,050,728 Apparatus and method for measuring tool center point position of robotFeb 05, 14Jun 09, 15[G05B, B25J]
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]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0257,787 ROBOT CONTROL APPARATUS FOR FORCE CONTROLABANJun 27, 11Oct 20, 11[B25J]
2011/0118,874 ROBOT CONTROLLER SIMULTANEOUSLY CONTROLLING N NUMBER OF ROBOTSABANAug 26, 10May 19, 11[G05B]
2011/0095,716 MOTOR DRIVER FOR MACHINE TOOL WITH FAN MOTORABANAug 31, 10Apr 28, 11[H02P]
2011/0089,935 MAGNETIC ENCODER WITH OFFSET ADJUSTMENT FUNCTIONABANJul 16, 10Apr 21, 11[G01B]
2011/0029,131 APPARATUS AND METHOD FOR MEASURING TOOL CENTER POINT POSITION OF ROBOTABANJul 16, 10Feb 03, 11[G05B]
2010/0225,333 EXCITATION PHASE DETECTING CAPACITANCE-TYPE POSITION TRANSDUCERABANNov 24, 09Sep 09, 10[G01R]
7,759,895 Numerical controller and synchronous control method using numerical controllerExpiredDec 31, 07Jul 20, 10[G05B]
2010/0148,801 CAPACITANCE-TYPE ENCODERABANSep 25, 09Jun 17, 10[G01R]
2010/0148,802 CAPACITANCE-TYPE ENCODERABANOct 20, 09Jun 17, 10[G01R]
7,631,573 Guiding device for an umbilical member of a robot and a robot having the guiding deviceExpiredDec 01, 05Dec 15, 09[B25J]
7,628,293 Grease supply apparatusExpiredNov 02, 06Dec 08, 09[B67D]
2009/0230,898 SERVO AMPLIFIER WITH REGENERATIVE FUNCTIONABANJan 21, 09Sep 17, 09[H02P]
2009/0230,910 NUMERICAL CONTROLLER HAVING FUNCTION TO SWITCH BETWEEN PRESSURE CONTROL AND POSITION CONTROLABANDec 23, 08Sep 17, 09[G05B]
7,590,458 Conversational numerical control apparatusExpiredFeb 24, 06Sep 15, 09[G05B, G06F]
2009/0228,138 NUMERICAL CONTROLLER CONTROLLING FIVE-AXIS PROCESSING MACHINEABANDec 23, 08Sep 10, 09[G05B]
2009/0200,978 ROBOT CONTROLLER HAVING COMPONENT PROTECTING FUNCTION AND ROBOT CONTROL METHODABANDec 23, 08Aug 13, 09[G05B]
2009/0187,276 GENERATING DEVICE OF PROCESSING ROBOT PROGRAMABANNov 19, 08Jul 23, 09[B25J]
2009/0132,086 HOLDING APPARATUS AND HOLDING UNITABANOct 03, 08May 21, 09[B25J]
2009/0120,911 WIRE BREAK DETECTING DEVICE FOR WIRE ELECTRIC DISCHARGE MACHINEABANSep 30, 08May 14, 09[B23H]
2009/0125,139 NUMERICAL CONTROLLER FOR STORING OPERATING HISTORY DURING PATH TABLE OPERATIONABANOct 02, 08May 14, 09[G05B, G06F]

View all patents..

Top Inventors for This Owner

Upgrade to the Premium Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.