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KORTENBACH VERWALTUNG

Overview
  • Total Patents
    136
About

KORTENBACH VERWALTUNG has a total of 136 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Germany, United States and United Kingdom. Its main competitors in its focus markets consumer goods, machines and mechanical elements are SHEDRAIN CORP, HOYLAND FOX LTD and S W EVANS & SON.

Patent filings per year

Chart showing KORTENBACH VERWALTUNGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stiller Klaus 71
#2 Seidel Joachim 63
#3 Schultes Tilmann 17
#4 Stamm Peter 10
#5 Klaus Stiller 8
#6 Joachim Seidel 7
#7 Seidel Joachim Ing 5
#8 Rutten Rudolf 4
#9 Schultes Tilman 2
#10 Tilmann Schultes 2

Latest patents

Publication Filing date Title
EP0934709A1 Standing sunshade, e.g. for garden or market
DE19725271C1 Slide for opening and closing cover of umbrella
DE19636690C1 Automatically opening and shutting umbrella shortenable to pocket size
FR2742314A1 TILT MECHANISM FOR UMBRELLA MAT
DE19625482A1 Parasol with stand, used in gardens, balconies, beach, etc.
US5816276A Self-opening and/or self-closing umbrella
JPH08281343A Tubular housing especially for fuel pump
EP0724921A1 Tubular housing, in particular for a pump
DE4421074A1 Umbrella opening and closing slider
DE4419828C1 Slide piece or crown partic. for umbrella
SG137793G Self-opening topless pocket umbrella frame
DE4303527A1 Folding umbrella with at least four foldable roof poles
DE4101069A1 FOLDING UMBRELLA
DE4020679A1 Folding umbrella with a telescopic pole and a collapsible roof frame
DE4004349A1 SELF-OPENING UMBRELLA
GB8922656D0 Shortenable umbrella frame
PT91775A Umbrella with automatic opening
GR890100585A Automatic umbrella
DE3809873A1 Folding umbrella with ribs which can be shortened in a three-fold manner
DE3807537A1 FASTENING FOR THE BRACKET OF A UMBRELLA