PRUEFTECHNIK DIETER BUSCH AG

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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 CONTOURS3960
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 16190
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1194
 
  
 
G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES 1011
 
  
 
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 456
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR463
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 4155
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 4201
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 4358
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 375

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0017,381 POSITIONING OF TWO BODIES BY MEANS OF AN ALIGNMENT SYSTEM WITH A PAIR OF DATA SPECTACLESDec 28, 15Jan 18, 18[H04N, G06T, G02B, G01C, G01B]
2017/0004,863 MEASURING DEVICE WITH MAGNETICALLY COUPLED DATA TRANSMITTING AND DATA READING PARTSJan 15, 15Jan 05, 17[G11C, G01D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9841274 Device for determining the location of mechanical elementsApr 21, 14Dec 12, 17[H04N, G01B]
9746320 Device for adjusting the light source of an electronic alignment device, operation being simplified by motorized adjustment of the light source, and a method in which this device is usedDec 29, 10Aug 29, 17[G01C, G01B]
9605951 Apparatus and method for determining the target position deviation of two bodiesApr 01, 15Mar 28, 17[G01B]
9605997 Method for determining a quality characteristic and vibration measurement methodOct 13, 15Mar 28, 17[G01H, G01B]
9593937 Method for determining the alignment of a laser light beam referred to an axis of rotation of a device that is rotatable around the axis of rotation and laser light detection deviceJun 30, 15Mar 14, 17[G01B]
9574909 Method for determining a closed trajectory by means of a laser and a laser light sensor and apparatus for determining a closed trajectory curveMay 27, 15Feb 21, 17[G01B, G01D]
9562765 Method and measuring system to determine the alignment of a first pulley of a belt drive in relation to a second pulley of the belt driveApr 13, 15Feb 07, 17[G01B, F16H]
9506746 Device for determining the location of mechanical elementsApr 21, 14Nov 29, 16[H04N, G01B]
9482574 Method for determining a quality characteristic and for vibration measurementNov 14, 13Nov 01, 16[G01H, G01B]
9476697 Method for determining a closed trajectory by means of a laser and a laser light sensor and apparatus for determining a closed trajectoryMay 27, 15Oct 25, 16[G01B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0276,541 VIBRATION METERAbandonedDec 30, 11Oct 24, 13[G01H]
2013/0042,682 DEVICE AND METHOD FOR DETECTING MACHINE VIBRATIONSAbandonedAug 16, 12Feb 21, 13[G01C]
2011/0049,886 DEVICE AND METHOD FOR DETECTING THE LOADING OF PIVOTED ROTOR BLADESAbandonedAug 26, 10Mar 03, 11[G01L, H02P]
2010/0082,276 PROCESS FOR MONITORING A DRIVE TRAIN COMPONENT OF A WIND POWER PLANTAbandonedSep 29, 09Apr 01, 10[G01H, G01M, F03D]
7350309 Extendable spacer deviceExpiredApr 12, 06Apr 01, 08[G01D]
7312864 Measurement device and process for determining the straightness of hollow cylindrical or hollow conical bodies and their orientation relative to one anotherExpiredApr 21, 05Dec 25, 07[G01B]
2007/0247,145 DEVICE FOR DETECTING DEFECTS ON METALSAbandonedApr 20, 07Oct 25, 07[G01N]
2007/0201,040 LASER-BASED POSITION MEASURING DEVICEAbandonedMar 01, 07Aug 30, 07[G01B]
2006/0168,201 Safeguarded integrated means for internet-based CM systemsAbandonedNov 04, 05Jul 27, 06[G06F]
2006/0044,570 Laser-based position measuring deviceAbandonedAug 24, 05Mar 02, 06[G01B]
6981333 Ergonomic, interference signal-reducing position measurement probe for mutual alignment of bodiesExpiredDec 05, 00Jan 03, 06[G01C]
2005/0217,127 Measurement device and method for determining the three-dimensional orientation of a body relative to two horizontal reference directionsAbandonedApr 05, 04Oct 06, 05[G01C]
6784986 Device and process for alignment of machine shaftsExpiredMay 17, 02Aug 31, 04[G01C, G01B]
6591682 Device and process for signal analysisExpiredAug 14, 00Jul 15, 03[G01L, G01N]
6566871 Process and device for testing a workpiece by means of eddy currentsExpiredSep 17, 01May 20, 03[G01N]
6526671 Adapter for checking the angular alignment of a roller which is to be precisely supportedExpiredMar 21, 01Mar 04, 03[G01B]
2003/0016,367 Device for quantitative assessment of the aligned position of two machine parts, workpieces or the likeAbandonedSep 25, 02Jan 23, 03[G01B]
6457373 Shock protection device for position-measuring probesExpiredFeb 16, 00Oct 01, 02[G01C, G01B, G01D]
2002/0024,674 Device and process for measuring the parallelism and aligned position of rollersAbandonedAug 10, 01Feb 28, 02[G01B]
2001/0052,983 Device for quantitative assessment of the aligned position of two machine parts, workpieces or the likeAbandonedMar 27, 01Dec 20, 01[G01B]

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