CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS11517
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1685
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 14433
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 10125
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 8234
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 763
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 5100
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 555
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 5200
 
  
 
1004 OTHER MEASURING INSTRUMENTS, APPARATUS AND DEVICES531

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0073,853 METHOD FOR CAPTURING DYNAMIC VIBRATIONS OF A ROUGHNESS SENSOR, METHOD FOR MEASURING A ROUGHNESS OF A WORKPIECE SURFACE, COMPUTER PROGRAM PRODUCT AND MEASURING DEVICE CONFIGURED TO CARRY OUT THE METHODSNov 17, 17Mar 15, 18[G01B]
2018/0066,704 COORDINATE MEASURING APPARATUS WITH AIR BEARING MONITORING AND ADJUSTING CAPABILITYOct 30, 17Mar 08, 18[F16C, G01B]
2018/0051,983 MEASUREMENT SYSTEM AND METHOD FOR CONFIGURING THE MEASUREMENT SYSTEMAug 16, 17Feb 22, 18[G01B]
2018/0045,511 METHOD AND DEVICE FOR DETERMINING ACTUAL DIMENSIONAL PROPERTIES OF A MEASURED OBJECTOct 19, 17Feb 15, 18[G01B]
2018/0003,662 METHOD AND APPARATUS FOR MONITORING A BEARING STATE OF A PROBEJun 26, 17Jan 04, 18[G01M, G01N, G01B]
2017/0292,827 COORDINATE MEASURING SYSTEMApr 11, 17Oct 12, 17[G06T, G01B]
2017/0292,829 MEASURING APPARATUS AND METHOD FOR CONTROLLING THE ILLUMINATION FOR A MEASURING APPARATUSApr 04, 17Oct 12, 17[H04N, H05B, G06T, G01B]
2017/0249,722 METHOD AND APPARATUS FOR DETERMINING A DEFOCUSSING VALUE AND FOR IMAGE-BASED DETERMINATION OF A DIMENSIONAL SIZEFeb 22, 17Aug 31, 17[G06T]
2017/0241,769 LENS DEVICE FOR A VARIABLE WORKING DISTANCE, ILLUMINATION ASSEMBLY, COORDINATE MEASURING MACHINE AND METHODFeb 10, 17Aug 24, 17[G02B, G01B]
2017/0138,726 METHOD FOR CREATING A MEASUREMENT PROTOCOL AND COMPUTER FOR PERFORMING THE SAMEJan 27, 17May 18, 17[G05B, G01B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9909865 Method for determining errors in a rotation position determination systemJan 09, 13Mar 06, 18[G01B]
9879982 Method and arrangement for measuring internal threads of a workpiece with an optical sensorMar 11, 16Jan 30, 18[G01J, G01B]
9857164 Lens device for a variable working distance, illumination assembly, coordinate measuring machine and methodFeb 10, 17Jan 02, 18[G02B, G01B]
9851197 Device with displaceable device part, in particular coordinate measuring device or machine toolDec 13, 12Dec 26, 17[G01B, G01D]
9846026 Light-emitting table suitable for use in metrology, and coordinate measuring machine having such a light-emitting tableSep 27, 16Dec 19, 17[G01N, G02B, G01B]
9826201 Method and measuring machine for determining dimensional properties of a measurement objectJul 28, 16Nov 21, 17[H04N, G06T, G01B]
9772181 Test body for determining rotation errors of a rotating apparatusJan 09, 13Sep 26, 17[G01B]
9721345 Method and device for generating at least one virtual image of a measurement objectMay 26, 14Aug 01, 17[G09B, G06T]
9683827 Method for determining the axis of the rotary table in a coordinate measuring machineApr 30, 13Jun 20, 17[G01B]
9684149 Coordinate measuring machine and method for determining spatial coordinates on a measurement objectAug 07, 13Jun 20, 17[G02B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0043,464 COORDINATE MEASURING MACHINE FOR DETERMINING SPATIAL COORDINATES ON A MEASUREMENT OBJECTAbandonedAug 07, 13Feb 13, 14[H04N, G02B]
2014/0043,469 CHROMATIC SENSOR AND METHODAbandonedAug 06, 13Feb 13, 14[G01N]
2014/0043,610 APPARATUS FOR INSPECTING A MEASUREMENT OBJECT WITH TRIANGULATION SENSORAbandonedAug 07, 13Feb 13, 14[G01B]
2013/0230,150 MEASUREMENT ARRANGEMENT FOR A COMPUTED TOMOGRAPHY SCANNERAbandonedOct 18, 11Sep 05, 13[G01T]
8115440 Method and apparatus for position-accurate triggering of a machine partExpiredOct 24, 08Feb 14, 12[G05B, H02P]
2010/0294,911 Support Body for Supporting Loads in a Vibration-Damping Fashion, in Particular for Supporting a Coordinate Measuring MachineAbandonedSep 26, 08Nov 25, 10[F16M, B29C]
2010/0118,027 METHOD AND MEASURING ARRANGEMENT FOR PRODUCING THREE-DIMENSIONAL IMAGES OF MEASURING OBJECTS BY MEANS OF INVASIVE RADIATIONAbandonedApr 02, 08May 13, 10[G06T, G06K]
7284337 Probe head for a coordinate measuring machineExpiredApr 14, 05Oct 23, 07[G01B]
6971183 Probe head for coordinate measuring machinesExpiredAug 18, 04Dec 06, 05[G01B]
6854193 Rotating swivel unit for sensors of a coordinate measuring apparatus and method for determining corrective parameters of the rotating swivel unitExpiredMar 28, 03Feb 15, 05[G01B]
6789327 Touch probe with deflection measurement and inspection opticsExpiredAug 22, 03Sep 14, 04[G01B]
6655037 Coordinate measuring apparatus having a bending-resistant measuring tableExpiredSep 24, 99Dec 02, 03[G01B]
5982491 Method and apparatus measuring edges on a workpieceExpiredOct 20, 97Nov 09, 99[G01B]
5909938 Collision protective arrangement for the measuring arm of a coordinate measuring apparatusExpiredSep 13, 96Jun 08, 99[G01B]
5890300 Coordinate measuring apparatus having a probe movably journalled via several rotational axesExpiredSep 13, 96Apr 06, 99[G01B]
5848477 Coordinate measuring apparatus having a spatially adjustable probe pinExpiredFeb 11, 97Dec 15, 98[G01B]
5782004 Coordinate measuring apparatus having a probe in the form of a solid-state oscillatorExpiredMar 13, 97Jul 21, 98[G01B]
5724745 Method and manually guide coordinate measuring apparatus for measuring a workpieceExpiredSep 25, 95Mar 10, 98[G01B]
5138563 Method and apparatus to correct for gravitational sag in the articulated mounting of a probe in a coordinate-measuring machineExpiredJan 16, 91Aug 11, 92[G01B]
5083379 Probe head for a coordinate-measuring machineExpiredOct 04, 90Jan 28, 92[G01B]

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