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WAREMA RENKHOFF GMBH & CO KG

Overview
  • Total Patents
    192
About

WAREMA RENKHOFF GMBH & CO KG has a total of 192 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Germany, EPO (European Patent Office) and Austria. Its main competitors in its focus markets civil engineering, environmental technology and mechanical elements are VENTOLITE NSB LTD, CHUNG TAI ROLLER SHUTTERS COMPANY LTD and FOUQUET JEAN MICHEL.

Patent filings in countries

World map showing WAREMA RENKHOFF GMBH & CO KGs patent filings in countries

Patent filings per year

Chart showing WAREMA RENKHOFF GMBH & CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mittmann Wolfgang 23
#2 Wolf Holger 22
#3 Kraft Karlheinz 20
#4 Ruckstetter Guenter 16
#5 Fischer Herbert 14
#6 Keller Horst 14
#7 Buergel Hans-Ulrich 14
#8 Seidenfus Siegmar 11
#9 Moser Claus 10
#10 Diener Joachim 10

Latest patents

Publication Filing date Title
DE102008060748A1 rail element
DE102008045772A1 Hinge-joint for movable closing element i.e. insect protection attachment, utilized for e.g. window opening in building, has spring element that is clamped as torsion spring with one of ends at hinge-bolt and another end at one of arms
DE102008030482A1 Notraffvorrichtung
DE102008030483A1 Sun protection system with emergency lifting device
DE102008025600B3 Cassette blind, has joint halves twisted against each other in axially movable manner by elastic clamping element e.g. helical spring, so that partial arrangement of angular faces is provided between joint halves in pivoted angle positions
DE102008008940A1 surface element
DE102007053196A1 Folding arm
DE102007044981A1 Supporting structure and method for anchoring supporting structures
DE102007040179A1 Side part for a roller shutter box
DE102007036776A1 guide rail
DE102007011746A1 Connecting part on a hollow profile used in facade construction comprises a support which extends into the profile
EP1816304A2 Sunscreen unit with slat blind
DE102006060973A1 Raffstorelager
DE102006058167B3 Sun protection unit has two guiding cables extending at frontage, hanging profile that is guided by guide elements on both sides at guiding cables, and cable holders for assembly of guiding cables at frontage above and below operating area
DE102006047899B3 Sun and rain protection system
DE102006034427A1 Sun protection system for laminar jalousie, has brake preventing automatic extension of curtain, when drive is in rest, and free-wheeling device decoupling brake of moving system parts while recovering movement of curtain
DE102006034428A1 Sunscreen with a Tuchbehang
DE102006013061A1 Marquee e.g. winder garden marquee, for use with sun protection system, has rain sensor activating electric drive of winding shaft during rainfall to secure hanging, where hanging is arranged between winding shaft and downstream section
DE102006005567B3 Conservatory awning has elastic force accumulator arranged in winding shaft and affects hanging in pulling direction, while electric drive affects guiding elements of failure profile in guide rail, in order to extend hanging
DE102006005412A1 The heap store comprises lamellae drape with under-rail on lower end is suspended on pulley organ and is adjustable with aid of electrical motor to adjust drape length and upper position of the under rail has end switch and catch