LUST ANTRIEBSTECHNIK GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 466
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 4103
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 384
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 176
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6794780 Magnetic bearing systemJun 27, 02Sep 21, 04[H02K]
6636029 Device and method for creating one or more magnetic field gradients through a straight conductorApr 19, 01Oct 21, 03[G01R]
6465923 Magnetically journalled electrical driveDec 16, 99Oct 15, 02[H02K]
6433545 Method for evaluating signals of magnetoresistive sensors with high band widthJan 26, 01Aug 13, 02[G01B]
6365996 Radial active magnetic bearing apparatus and a method for operating the sameFeb 10, 98Apr 02, 02[F16C]
6297574 Magnetic bearing apparatusAug 26, 99Oct 02, 01[H02K, H02P]
6130494 Magnetic bearing apparatus and a method for operating the sameFeb 12, 98Oct 10, 00[F16C]
5939813 Gap tube motorFeb 23, 98Aug 17, 99[H02K]
5917297 Arrangement and method for operating a magnetically suspended, electromotoric drive apparatus in the event of a mains disturbanceJul 09, 97Jun 29, 99[H02J, F16C, H02H]
5808437 Method for compensation of periodic shaking forces in an electrical rotating field machineMay 12, 97Sep 15, 98[H02P]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6310470 Method and device for measuring the difference in magnetic field strength with magnetoresistive sensorsExpiredApr 20, 98Oct 30, 01[G01B]
5933003 Magnetoresistive wheatstone bridge with compensating current conductor for measuring an electric currentExpiredMar 26, 97Aug 03, 99[G01R]

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