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GKN LOEBRO GMBH

Overview
  • Total Patents
    206
About

GKN LOEBRO GMBH has a total of 206 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Germany, United States and Japan. Its main competitors in its focus markets mechanical elements, machines and transport are LOEHR & BROMKAMP GMBH, UNIVERSAL PRODUCTS CO INC and UNI CARDAN AG.

Patent filings per year

Chart showing GKN LOEBRO GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jacob Werner 72
#2 Cermak Herbert 33
#3 Schwarzler Peter 22
#4 Schwaerzler Peter 16
#5 Jacob Achim 15
#6 Werner Jacob 14
#7 Hofmann Norbert 13
#8 Welschof Hans-Heinrich 11
#9 Bilz Peter 9
#10 Ricks Michael 8

Latest patents

Publication Filing date Title
DE10246169A1 Tripod joint for drive shaft between differential and drive gear of SUV, comprising roller carrying elements provided with stops
DE10237215B3 Linkage cuff and shaft pin coupling method e.g. for automobile drive shaft, uses pulse welding for reduction of sleeve fitted over contact point between shaft pin flange and linkage cuff
DE10212898A1 Rolling bellows and rolling bellows arrangement
DE10211881A1 Connection between flexible sealing sleeve and outer end of joint comprises collars on ends of sleeve which have dovetail-shaped cross-section and fit into peripheral grooves in shaft
JP2002257151A External joint section for uniform velocity joint
JP2002205562A Propeller shaft
DE10158544A1 Longitudinal displacement unit made of material of the same wall thickness
DE10145599C1 Steel components and method for heat treating steel components
DE10132658C1 Longitudinal displacement unit
DE10120884A1 Sealing element and sealing arrangement on a constant velocity joint
JP2001254751A Drive shaft
DE10108366A1 Outer joint ring for wheel bearing assembly, has outer grooves arranged alternately on inner wall, and webs arranged corresponding to outer grooves, on outer face
DE10049239A1 Method and device for shaping a tripod star
DE10033491A1 Fixed constant-velocity ball joint with pairs of balls, the tracks of which lie in symmetrical planes
DE10032853A1 Constant velocity joint
DE10032854C1 Ball constant velocity joint
DE10016512A1 Outer part of tripod joint, made all in a piece and comprising specifically arranged roller units
DE10008556A1 Plunging assembly for drive shaft used in drive line of motor vehicle, has outer and inner running grooves formed on inner and outer sections and having different effective lengths
DE19956672C1 Constant velocity joint with VL tracks
DE19952245A1 telescopic shaft