Assignee
FANUC LTD
US·2,038 granted patents·321 pending applications·37,330 citations·filing 1980–2014
Top patents by PatentIndex Score
2,359 records- 0198US8049457B2Press machine controllerFANUC LTD·Filed 2010·Granted Nov 1, 2011·31 cites·8 claims
- 0298USD410477SIndustrial robotFANUC LTD·Filed 1998·Granted Jun 1, 1999·98 cites·1 claims
- 0398US5845053AMethod for teaching welding torch orientationFANUC LTD·Filed 1995·Granted Dec 1, 1998·184 cites·7 claims
- 0498US5010266AAnti-clogging offset for rotor of synchronous motorFANUC LTD·Filed 1988·Granted Apr 23, 1991·136 cites·5 claims
- 0597US7371989B2Wire electric discharge machineFANUC LTD·Filed 2006·Granted May 13, 2008·20 cites·3 claims
- 0697US7049775B2Servo motor control unit for press-forming machineFANUC LTD·Filed 2005·Granted May 23, 2006·33 cites·14 claims
- 0797US6330493B1Control system for synchronously cooperative operation of plurality of robotsFANUC LTD·Filed 2000·Granted Dec 11, 2001·179 cites·10 claims
- 0897US5786650ARotor for synchronous motorFANUC LTD·Filed 1997·Granted Jul 28, 1998·111 cites·6 claims
- 0997US5397951ARotor for a synchronous rotary machineFANUC LTD·Filed 1992·Granted Mar 14, 1995·143 cites·7 claims
- 1096US7501778B2Robot control deviceFANUC LTD·Filed 2006·Granted Mar 10, 2009·59 cites·4 claims
- 1196US7437954B2Six-axis force sensorFANUC LTD·Filed 2006·Granted Oct 21, 2008·54 cites·8 claims
- 1296US7257136B2Laser apparatusFANUC LTD·Filed 2005·Granted Aug 14, 2007·83 cites·20 claims
- 1396US7211762B2Wire electric discharge machine and wire electric discharge machining methodFANUC LTD·Filed 2005·Granted May 1, 2007·18 cites·2 claims
- 1496US5200662AJoint structure of radial type rotor and output shaft in synchronous motorFANUC LTD·Filed 1989·Granted Apr 6, 1993·120 cites·6 claims
- 1596US4745314ALiquid-cooled motorFANUC LTD·Filed 1985·Granted May 17, 1988·102 cites·4 claims
- 1696US4736086ATaper cutting control unit for wire-cut, electric discharge machineFANUC LTD·Filed 1986·Granted Apr 5, 1988·49 cites·2 claims
- 1796US4703146AWire EDM taper cutting method using path data of two planes of a workpieceFANUC LTD·Filed 1984·Granted Oct 27, 1987·36 cites·1 claims
- 1895US7881917B2Apparatus simulating operations between a robot and workpiece modelsFANUC LTD·Filed 2007·Granted Feb 1, 2011·54 cites·4 claims
- 1995US7495192B2Arc welding robot system having arc welding apparatusFANUC LTD·Filed 2006·Granted Feb 24, 2009·23 cites·14 claims
- 2095US7177459B1Robot system having image processing functionFANUC LTD·Filed 2000·Granted Feb 13, 2007·125 cites·32 claims
- 2195US7148442B2Power supply device for electric discharge machiningFANUC LTD·Filed 2005·Granted Dec 12, 2006·16 cites·4 claims
- 2295US6998562B2Controller for a wire electrical discharge machineFANUC LTD·Filed 2005·Granted Feb 14, 2006·15 cites·9 claims
- 2395US6643302B1Cooling device and surface emitting device comprising sameFANUC LTD·Filed 2000·Granted Nov 4, 2003·67 cites·16 claims
- 2495US5886441ARotor for synchronous motorFANUC LTD·Filed 1998·Granted Mar 23, 1999·78 cites·6 claims
- 2595US5599142ADrilling control apparatusFANUC LTD·Filed 1994·Granted Feb 4, 1997·71 cites·7 claims
- 2695US5538067AMethod and device of producing a squirrel-cage rotor for an induction motorFANUC LTD·Filed 1994·Granted Jul 23, 1996·45 cites·7 claims
- 2794US7765890B2Industrial robotFANUC LTD·Filed 2008·Granted Aug 3, 2010·35 cites·4 claims
- 2894US7389150B2Display system for controllerFANUC LTD·Filed 2006·Granted Jun 17, 2008·56 cites·8 claims
- 2994US7181315B2Manual-mode operating system for robotFANUC LTD·Filed 2004·Granted Feb 20, 2007·123 cites·13 claims
- 3094US5889346ARotor for synchronous motorFANUC LTD·Filed 1998·Granted Mar 30, 1999·74 cites·8 claims
- 3194US5763978AInsulating member for a core of a motorFANUC LTD·Filed 1996·Granted Jun 9, 1998·111 cites·8 claims
- 3294US5378953ARotor for synchronous motorFANUC LTD·Filed 1993·Granted Jan 3, 1995·107 cites·7 claims
- 3394US5243265ANon-contact tracing control apparatusFANUC LTD·Filed 1990·Granted Sep 7, 1993·65 cites·6 claims
- 3494US5068587ASpindle drive control apparatus for a machine toolFANUC LTD·Filed 1988·Granted Nov 26, 1991·73 cites·2 claims
- 3594US4695237AInjection molding apparatusFANUC LTD·Filed 1984·Granted Sep 22, 1987·78 cites·11 claims
- 3694US4581513AWire-cut electric discharge machining apparatusFANUC LTD·Filed 1984·Granted Apr 8, 1986·30 cites·8 claims
- 3794US4559434AWire-cut electric discharge machining method using stored machining instructionsFANUC LTD·Filed 1982·Granted Dec 17, 1985·33 cites·12 claims
- 3893US7996114B2Workpiece picking device and methodFANUC LTD·Filed 2007·Granted Aug 9, 2011·50 cites·9 claims
- 3993US7656106B2Servo controllerFANUC LTD·Filed 2006·Granted Feb 2, 2010·32 cites·10 claims
- 4093US7498761B2Motor control method and motor control apparatusFANUC LTD·Filed 2007·Granted Mar 3, 2009·26 cites·16 claims
- 4193US7474939B2Object taking-out apparatusFANUC LTD·Filed 2004·Granted Jan 6, 2009·120 cites·9 claims
- 4293US7256701B2Motor driverFANUC LTD·Filed 2005·Granted Aug 14, 2007·28 cites·22 claims
- 4393US5887122ATracking control method for robot with weaving actionFANUC LTD·Filed 1995·Granted Mar 23, 1999·106 cites·8 claims
- 4493US5448118ALiquid cooled motor and its jacketFANUC LTD·Filed 1992·Granted Sep 5, 1995·92 cites·5 claims
- 4593US4908738ADrive motor control unitFANUC LTD·Filed 1987·Granted Mar 13, 1990·97 cites·8 claims
- 4693US4652203AHand changing device for industrial robotsFANUC LTD·Filed 1984·Granted Mar 24, 1987·52 cites·8 claims
- 4793US4482968AMethod and apparatus for robot controlFANUC LTD·Filed 1981·Granted Nov 13, 1984·70 cites·11 claims
- 4892US9050728B2Apparatus and method for measuring tool center point position of robotFANUC LTD·Filed 2014·Granted Jun 9, 2015·23 cites·6 claims
- 4992US7966094B2Workpiece picking apparatusFANUC LTD·Filed 2007·Granted Jun 21, 2011·29 cites·10 claims
- 5092US7657356B2ControllerFANUC LTD·Filed 2005·Granted Feb 2, 2010·28 cites·12 claims
Showing the top 50 of 2,359 patent records by PatentIndex Score.
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