DR. FRITZ FAULHABER GMBH & CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 998
 
  
 
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 159
 
  
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 155
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 156
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 183
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 186
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 1110

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9923425 Preformed coil to produce a self-supporting air gap winding, in particular oblique winding of a small electrical motorMay 16, 14Mar 20, 18[H02K, H01F]
9829399 Transmission for miniature drive having a torque measuring elementJun 13, 16Nov 28, 17[G01L, F16H]
9614420 Redundant brushless drive systemMar 16, 15Apr 04, 17[H02K]
8896163 Electric micromotorFeb 03, 12Nov 25, 14[H02K]
8836262 Method and arrangement for determining the dynamic state of an electric motorNov 08, 12Sep 16, 14[H02K, H03M, H02P, G01P, G01D]
8581458 Electrical actuating driveApr 19, 10Nov 12, 13[H02K]
8143760 Miniature electrical drive and magnetic return path element, and method for its productionJul 15, 08Mar 27, 12[H02K]
7821173 Bell-armature coilMay 11, 07Oct 26, 10[H02K]
6184639 Electric motorApr 07, 99Feb 06, 01[H01R]
6107704 Microelectric motorDec 12, 97Aug 22, 00[H02K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8240435 Drive mechanism for relative pivotal movements between two operating parts of a deviceExpiredJan 22, 09Aug 14, 12[F16H]
2010/0228,195 Needle puncture device for medical equipmentAbandonedAug 31, 09Sep 09, 10[A61M]
2007/0034,034 Transmission Element for a Zero Backlash Transmission, Especially for Precision MechanicsAbandonedJul 11, 06Feb 15, 07[F16H]
2006/0108,886 Electric Motor, Especially Bell Armature MotorAbandonedNov 03, 05May 25, 06[H02K]

Top Inventors for This Owner

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