TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 9023
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 5812
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 1723
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 1423
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1388
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 13434
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 11194
 
  
 
B26F PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING 88
 
  
 
1509 MACHINE TOOLS, ABRADING AND FOUNDING MACHINERY722
 
  
 
B21J FORGING; HAMMERING; PRESSING; RIVETING; FORGE FURNACES 515

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0043,469 Method for Laser Cutting with Optimized Gas DynamicsAug 11, 17Feb 15, 18[B23K]
2018/0043,470 Gas Nozzle Having a Displaceable Valve SleeveOct 26, 17Feb 15, 18[B23K]
2018/0043,479 MACHINE TOOL HAVING A WORKPIECE SUPPORT AND METHOD FOR LOADING AND UNLOADING A WORKPIECE SUPPORT OF A MACHINE TOOLOct 19, 17Feb 15, 18[B23K]
2018/0001,421 Machine for Separative Machining of Plate-Shaped Work PiecesSep 13, 17Jan 04, 18[B23K]
2017/0266,712 Machine Tools and Methods for Processing Workpieces with a Punching Device and Laser Processing DeviceMar 16, 17Sep 21, 17[B21C, B21D]
2017/0209,959 Optical Arrangements for Processing a WorkpieceApr 10, 17Jul 27, 17[B23K, G02B, H01S]
2017/0136,519 Punching a WorkpieceJan 27, 17May 18, 17[B21D, B30B]
2017/0115,656 Image-Based Placing of Workpiece Machining OperationsJan 09, 17Apr 27, 17[B23K, G05B]
2016/0368,040 Machine Tools and Methods for Ejecting Workpiece PartsJun 20, 16Dec 22, 16[B21D]
2016/0193,692 Devices and Methods for Monitoring, in Particular for Regulating, a Cutting ProcessMar 11, 16Jul 07, 16[B23K]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9908254 Tool system with interchangeable tool inserts for punching machinesOct 08, 13Mar 06, 18[B21D, B26F]
9910995 System and method for secure file transmissionOct 18, 13Mar 06, 18[H04L, G05B, G06F]
9855631 Machine tool for processing a workpiece and method for operating such a machine toolMay 01, 15Jan 02, 18[B23Q, G05B, B21D]
9849545 Laser-supported plasma processingOct 29, 14Dec 26, 17[B23K]
9839953 Reorientable rotatable processing toolDec 12, 13Dec 12, 17[B21D, B26F]
9772067 Laser processing machines with barrier-free accessesDec 17, 14Sep 26, 17[F16P, B23K]
9746079 Sealing device of a laser machining headOct 01, 07Aug 29, 17[B23K, G01C, F02F, F16J]
9707652 Machine tool for processing plate-like workpieces, in particular metal sheetsJul 26, 13Jul 18, 17[B23Q, B21D]
9704734 Electroadhesion gripper for retaining workpiecesJan 15, 15Jul 11, 17[H01L, H02N]
9656315 Producing composite fiber/metal workpiecesMar 08, 13May 23, 17[B21D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0319,980 Device and Method for Monitoring a Laser Cutting ProcessAbandonedAug 07, 13Dec 05, 13[B23K]
2013/0020,295 Unloading Device for a Processing Device for Processing Pipes and Related MethodsAbandonedJul 18, 12Jan 24, 13[B26D, B23K]
2012/0234,802 Machining Work Pieces with a Laser Apparatus and an Electric Arc ApparatusAbandonedMar 14, 12Sep 20, 12[B23K]
2011/0308,362 Loading and Unloading Units and Methods for Sheet Metal ProcessingAbandonedJun 22, 11Dec 22, 11[B21D]
2011/0253,686 Laser Processing Machines and MethodsAbandonedApr 14, 11Oct 20, 11[B23P, B23K]
2011/0210,109 Laser Processing Nozzles and MethodsAbandonedApr 27, 11Sep 01, 11[B23K]
2011/0120,281 COUNTER-ROTATING SPINDLE TRANSMISSIONAbandonedJan 27, 11May 26, 11[B26D]
2011/0114,610 Controlling Slag Adhesion When Piercing a Workpiece With a Laser BeamAbandonedDec 17, 10May 19, 11[B23K]
2009/0145,888 PREPARING AND PERFORMING OF A LASER WELDING PROCESSAbandonedNov 19, 08Jun 11, 09[B23K]
2009/0107,963 Laser Processing Machine and MethodAbandonedOct 27, 08Apr 30, 09[B23K]
2009/0013,843 Counter-Rotating Spindle TransmissionAbandonedAug 18, 08Jan 15, 09[B26D]
2009/0001,063 LASER PROCESSING MACHINE WITH LASER PROCESSING NOZZLE ADJUSTMENTAbandonedNov 30, 07Jan 01, 09[B23K]
2008/0314,880 LASER PROCESSING MACHINE WITH AN OPTICAL DIAPHRAGMAbandonedMar 03, 08Dec 25, 08[B23K]
2008/0205,471 Adjusting the Composition of a Process Gas in a Laser Processing SystemAbandonedJul 02, 05Aug 28, 08[H01S]
7402219 Method and device for the production of a multi-layered three-dimensional componentExpiredDec 09, 02Jul 22, 08[C03B]
2008/0168,876 DEVICE FOR SUPPORTING PLATE-SHAPED MATERIALSAbandonedJan 03, 08Jul 17, 08[B65G, B65H]
2007/0035,069 Method for the manufacture of a three-dimensional moldingAbandonedJun 13, 06Feb 15, 07[B29C]
2007/0023,977 Substrate sheet for a 3d-shaping methodAbandonedSep 10, 04Feb 01, 07[B29C]
2007/0026,145 Method and device for the production of a three-dimensional moulded bodyAbandonedSep 10, 04Feb 01, 07[C23C, B29C]
7104105 Method and apparatus for producing a threaded projection on a plate-shaped workpieceExpiredMar 15, 04Sep 12, 06[B21D]

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