SCHAEFFLER TECHNOLOGIES GMBH & CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16H GEARING1486
 
  
 
F01L CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES 1045
 
  
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 685
 
  
 
B60K ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES 588
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 565
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 2105
 
  
 
B60G VEHICLE SUSPENSION ARRANGEMENTS 150
 
  
 
B60L ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL 175
 
  
 
B62D MOTOR VEHICLES; TRAILERS 190
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 164

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0169,371 MULTIFUNCTIONAL BEARING RINGS FOR LIGHTWEIGHT DIFFERENTIALS HAVING AN EMBRACING CHANNELJun 30, 14Jun 16, 16[F16H]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9689463 Roller for a pendulum mass of a centrifugal force pendulumJul 30, 13Jun 27, 17[F16D, F16F]
9638302 Electric axle with a two gear transmissionJul 10, 13May 02, 17[B60K, F16H]
9625277 Sensor arrangement for a driven wheel hub-rolling bearing arrangement with a signal generator, a sensor and a sealing capAug 02, 13Apr 18, 17[B60T, F16C, F16D, G01D]
9581054 Camshaft adjuster with a rolled connectionJul 23, 13Feb 28, 17[F01L]
9562576 Method for ascertaining a biting point of a friction clutch deviceJul 19, 13Feb 07, 17[F16D]
9546698 Dual clutchAug 01, 13Jan 17, 17[F16D]
9527382 Electric axle for a vehicleMay 13, 13Dec 27, 16[H02K, B60K, F16H]
9523389 Rolling bearing for a turbochargerMay 28, 13Dec 20, 16[F16C, F01D]
9446645 Control arm baseJul 10, 13Sep 20, 16[B60G]
9441508 Camshaft adjusterMay 29, 13Sep 13, 16[F01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0362,055 BEVEL GEAR WHEEL DIFFERENTIAL FOR A MOTOR VEHICLEAbandonedJun 04, 13Dec 17, 15[F16H]
2015/0337,949 DEVICE WITH ELEMENTS WHICH CAN BE MOVED RELATIVE TO ONE ANOTHER, PREFERABLY A PLANETARY DRIVEAbandonedMay 13, 13Nov 26, 15[C10M, F16H, C22C]
2015/0295,348 PLUG CONNECTION COMPRISING SEALING ELEMENTSAbandonedJul 23, 13Oct 15, 15[H01R]
2015/0198,228 GEAR COMBINATION WITH A PLANETARY DIFFERENTIAL IN THE FORM OF A WILDHABER-NOVIKOV SPUR GEAR DIFFERENTIALAbandonedJun 04, 13Jul 16, 15[F16H]
2015/0184,557 CAMSHAFT ADJUSTERAbandonedApr 24, 13Jul 02, 15[F01L]
2015/0176,438 CAM FOLLOWER FOR THE VALVE GEAR OF AN INTERNAL COMBUSTION ENGINEAbandonedMay 23, 13Jun 25, 15[F01L, F16H]
2015/0144,211 CONTROL VALVE OF A CAMSHAFT ADJUSTERAbandonedMar 08, 13May 28, 15[F01L]
2015/0068,484 ROTOR FOR A HYDRAULIC CAMSHAFT PHASERAbandonedMar 26, 13Mar 12, 15[F02B]
2015/0010,257 THREE-RING BEARINGAbandonedFeb 28, 12Jan 08, 15[F16C, B41F]
2014/0299,439 ACTUATOR DEVICE FOR ACTUATING A COUPLING MECHANISMAbandonedAug 09, 12Oct 09, 14[F16D]
2014/0248,014 ROLLING BEARINGAbandonedJul 13, 12Sep 04, 14[F16C, G01B]
2013/0152,729 TORSION DAMPERAbandonedDec 06, 12Jun 20, 13[F16F]
2012/0097,123 FINGER LEVERAbandonedJul 05, 10Apr 26, 12[F01L]
2012/0004,060 SPROCKET CHAINAbandonedFeb 12, 10Jan 05, 12[F16G]
2011/0317,952 TANDEM ANGULAR CONTACT ROLLER BEARING WITH CONCAVE ROLLER PROFILE FOR IMPROVED ROLLER GUIDANCEAbandonedJun 29, 10Dec 29, 11[F16C]
2011/0297,113 APPARATUS FOR VARIABLY SETTING THE CONTROL TIMES OF GAS EXCHANGE VALVES OF AN INTERNAL COMBUSTION ENGINE, AND SCREWS FOR AN APPARATUS OF THIS TYPEAbandonedJun 06, 11Dec 08, 11[F01L, F16B]
2011/0262,070 SUSPENSION STRUT BEARING AND MANUFACTURING METHOD FOR A COMPONENT OF A SUSPENSION STRUT BEARINGAbandonedApr 21, 11Oct 27, 11[F16C, B21D]
2011/0263,362 Hydraulic arrangement for controlling a transmissionAbandonedApr 14, 11Oct 27, 11[F15B, F16H]
2011/0221,158 SUSPENSION STRUT SUPPORT BEARING WITH A SPRING RETAINER AND A RETAINER FOR A LIMIT BUMPERAbandonedMar 02, 11Sep 15, 11[B60G]
2011/0220,052 INTERNAL COMBUSTION PISTON ENGINE WITH AN ADJUSTABLE INFLATING ELEMENTAbandonedFeb 28, 11Sep 15, 11[F01L]

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