AGIE SA

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 198
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
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 192
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1100

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8299386 Device designed to cut off the spent wire on a spark erosion machineFeb 26, 09Oct 30, 12[B23K]
7582842 Method and apparatus for generating machining pulses for electrical discharge machiningMar 29, 06Sep 01, 09[B23H]
7230200 Wire cutting device, wire transport system, and method for severing of a wire electrode in an EDM machineAug 08, 05Jun 12, 07[B23H]
6933457 Method and apparatus for electrical discharge machining of a workpieceMar 16, 04Aug 23, 05[B23H]
6759620 Method and device for controlling a die-sink erosion machineAug 14, 02Jul 06, 04[B23H]
6600125 Process parameter optimization in electrical discharge machiningOct 16, 00Jul 29, 03[B23H]
6556886 Method and device for controlling a machine tool, in particular, a die-sink erosion machineDec 03, 99Apr 29, 03[G06F]
D472250 Machine toolFeb 06, 02Mar 25, 03[1509]
6521856 Method and device for controlling a die-sink erosion machineDec 03, 99Feb 18, 03[B23H]
6495789 Device and method for introducing a machining electrode into a EDM machineDec 22, 00Dec 17, 02[B23H]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6920370 Method and device for disturbance sensing, especially collision sensing, in the drive system of a numerically controlled machine toolExpiredDec 15, 00Jul 19, 05[G06F]
6707304 Devices and methods for detecting a processing electrode of a machine toolExpiredDec 04, 01Mar 16, 04[G01R]
6674040 Cutting erosion machine toolExpiredDec 13, 01Jan 06, 04[B23H]
6646220 Device and method of guiding a processing electrode in a machine toolExpiredDec 04, 01Nov 11, 03[B23H]
6627836 Electrical discharge process and a device for multiple wire processingExpiredAug 28, 02Sep 30, 03[B23H]
6541728 Method and apparatus for tensioning a wire electrode in a spark-erosion machineExpiredFeb 28, 01Apr 01, 03[B23H]
6453566 Movement transmission unit and movement transmission apparatus employing the sameExpiredDec 22, 00Sep 24, 02[G01B]
6454930 Procedure and device for the three-dimensional processing of a work piece by means of electroerosive or electrochemical machiningExpiredOct 27, 99Sep 24, 02[B23H]
6303890 Method for the controlled withdrawal movement of a machining electrode in an erosion deviceExpiredDec 03, 99Oct 16, 01[B23H]
6121568 Electrical discharge machine with at least one wire electrode and method of machining a workpiece in such a machineExpiredApr 14, 98Sep 19, 00[B23H]
6118818 Method for decoding MPEG standard video bit streamExpiredApr 02, 97Sep 12, 00[H04N, H04B]
6064920 Electroerosion apparatus drive control system employing fuzzy logicExpiredJan 23, 97May 16, 00[G05B]
5973288 Method and apparatus for controlling spark erosion processExpiredOct 31, 95Oct 26, 99[B23H]
5935456 Method and apparatus for electroerosive cuttingExpiredApr 10, 97Aug 10, 99[B23H]
5874821 Method and apparatus for controlling a brushless electro motor by determining the absolute phase position of the rotor relative to the statorExpiredOct 27, 97Feb 23, 99[G05B]
5824985 Apparatus for tiltably guiding electrodes in electro erosion machineExpiredFeb 16, 96Oct 20, 98[B23H]
5057662 Electroerosion machine featuring photoelectric sensing means for measuring wire electrode deflectionExpiredMay 26, 89Oct 15, 91[B23H]
5030819 Method and device for numerical control for electroerosion machineExpiredMar 28, 89Jul 09, 91[B23H]

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