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VORWERK & SOHN

Overview
  • Total Patents
    204
About

VORWERK & SOHN has a total of 204 patent applications. Its first patent ever was published in 1897. It filed its patents most often in Germany, France and Austria. Its main competitors in its focus markets furniture and games, transport and consumer goods are CONTINENTAL AG, EE II SYST KK and WONDER SPA.

Patent filings in countries

World map showing VORWERK & SOHNs patent filings in countries

Patent filings per year

Chart showing VORWERK & SOHNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Piepenbrink Ulrich 11
#2 Schoeler Alfred 10
#3 Stein Hermann 8
#4 Vorwerk Sohn 6
#5 Vorwerk Wilhelm 6
#6 Stein Hermann Dipl Chem 5
#7 Tepel Joerg Peter 3
#8 Ochse Juergen 3
#9 Alfred Schoeler 2
#10 Adolphs Friedhelm 2

Latest patents

Publication Filing date Title
DE102006049451A1 Method for producing hollow shafts for power transmission, an associated hollow shaft and their use
DE102004054958A1 Elastic molded body
DE10057583A1 Method for producing elastic shaped bodies, in particular stop bumpers for strut shock absorbers, spring elements or the like
DE19746357C1 Rubber / metal bearings for the articulation of a stabilizer on a motor vehicle body
DE19623523A1 Sliding and resilient rail shoe assembly
DE19623336A1 Cover device for closing engine housings, in particular valve cover device for the cylinder head of a motor vehicle engine
DE19613212A1 Rear axle bearing for a torsion beam rear axle for motor vehicles
DE4421589C1 Link rod for spring leg stabiliser on front axle of vehicle
DE4139377A1 Shock absorbers for motor vehicles, in particular cars
DE4139167A1 Residues from rubber prodn. and processing - are used in mixts. with hydratic and/or hydraulic binders, for the prodn. of constructional materials for building and mining industries
DE4132779A1 Axle strut for the chassis of motor vehicles, in particular trucks
DE4115117A1 Electrically conductive polymer for use as massive drive or transport rolls - comprises non-black rubber copolymerisate contg. calcium- and/or ammonium-formate(s)
DE4040917A1 Self-adhesive tape
DE4025100A1 Producing rubber-metal vehicle bearing - by placing metal tube in mould, injecting polyphenylene-ether, partly cooling, injecting rubber round it, adding plastic covers and pressing
DE4010858A1 Shock absorber for motor vehicle suspension system - has piston cylinder unit with compression spring around piston rod
DE4010378A1 Mounting bush for motor vehicle suspension system - consists of inner and outer metal bushes with intermediate rubber layer
DE4006922A1 Trailing mounting for rear axle - incorporates angled supports for lateral stability
EP0382912A1 Vehicle wheel
DE3832543A1 Bearing for the elastic support of a shaft, especially a centre bearing for the prop shaft of a vehicle drive
DE3439949A1 Support ring for tubeless pneumatic tyres for vehicle wheels