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RENK AG

Overview
  • Total Patents
    552
  • GoodIP Patent Rank
    9,413
  • Filing trend
    ⇧ 3.0%
About

RENK AG has a total of 552 patent applications. It increased the IP activity by 3.0%. Its first patent ever was published in 1974. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, transport and machines are TITT GEORG, JIANGYIN FUMING MACHINERY CO LTD and OGAWA KINICHI.

Patent filings per year

Chart showing RENK AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pinnekamp Burkhard 69
#2 Witzenberger Max 33
#3 Boiger Peter 27
#4 Hultsch Hartmut 27
#5 Sommer Ingo 26
#6 Hoesle Helmut 21
#7 Zaunberger Franz-Xaver 20
#8 Walter Alexander 18
#9 Sfar Mohamed 17
#10 Decker Peter 14

Latest patents

Publication Filing date Title
DE102019119473A1 Drive train arrangement
DE102019102881A1 Method and control device for operating a drive train
DE102019102430A1 Bearing arrangement of a rotor
DE102019101969A1 Method for producing a bearing body of a plain bearing arrangement and bearing body
DE102018132351A1 Switchable load gear
DE102018120808A1 Bearing arrangement and adjusting screw for adjusting the bearing play
DE102018120806A1 Bearing arrangement of a rotor of a wind turbine
DE102018120810A1 Bearing arrangement of a rotor of a wind turbine and wind turbine
DE102018114134A1 bearings
DE102017127724A1 drive arrangement
DE102017124829A1 The torque transfer device
DE102017121860A1 Dredge pump gearbox, suction dredger and method of operating a suction dredger
DE102017119728A1 Plain bearing and method for producing the same
DE102017110966A1 Transmission in particular for wind power generators
DE102017101650A1 Transmission, drive assembly with a transmission and method of operating the drive assembly
DE102016118006A1 Sucker pump gearbox output shaft bearing and dredger pump gearbox
DE102016214494A1 Submarine propulsion system
DE102016214487A1 Marine propulsion system
DE102016110858A1 Plain bearing and method for producing the same
DE102016206828A1 Shaft-hub connection and method for assembling and disassembling the same