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INA SCHAEFFLER KG

Overview
  • Total Patents
    1,940
About

INA SCHAEFFLER KG has a total of 1,940 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and machines are SCHAEFFLER WAELZLAGER OHG, SCHAEFFLER KG and SCHAEFFLER WAELZLAGER KG.

Patent filings per year

Chart showing INA SCHAEFFLER KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bogner Michael 112
#2 Osterlaenger Juergen 78
#3 Kraus Manfred 76
#4 Schnell Oliver 64
#5 Schaefer Jens 64
#6 Sailer Peter 62
#7 Winkelmann Ludwig 60
#8 Zernickel Alexander 60
#9 Schwuger Josef 56
#10 Haas Michael 53

Latest patents

Publication Filing date Title
RO123035B1 Mechansim for actuating a valve mounted in the cylinder head of an internal engine
US2006196302A1 Clamping device in particular for a steering column
CN1763395A The segregating unit that is used for the operating separation of clutch on the automobile
DE102005049653A1 Length compensation unit for internal combustion engine, has magnetic device, which steps in effective connection with hydraulic medium in operation of unit in such a manner that ferromagnetic particles are deposited on magnetic device
WO2006045406A1 Hydraulic tensioning system
WO2006034785A2 Component, particularly an axial bearing disk, with a torsional stop
US2006035738A1 Belt drive
US2005241426A1 Gearshift device
DE102005031296A1 ring filter
DE102005029831A1 Hydraulic valve-lash-adjusting element for engine valve train, has valve shutter virtually stationary within piston which is moved relative to shutter to control upper and lower ports in piston
WO2006005411A1 Wraparound drive unit
DE102005027862A1 Looping device for internal combustion engine has gear and wheel whose speed ratio in between corresponds to correction factor of division ratio
WO2006002757A1 Switchable cam follower
DE102005027617A1 ring filter
US2006278187A1 Camshaft adjuster
DE102005024747A1 toothed chain
US7013854B1 Device for the hydraulic adjustment of the angle of rotation of a camshaft in relation to a crankshaft of an internal combustion engine
WO2006002709A1 Wraparound drive of internal combustion engines for auxillary assemblies which are coupled with a force-transmitting connection
DE102005021633A1 Adjustment device for clutches or engine brakes, in particular of motor vehicles for adjusting a support element forming a bearing and pivot point of a bent lever
WO2005113942A1 Hydraulic play compensation device