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KNAUF WESTDEUTSCHE GIPS

Overview
  • Total Patents
    391
About

KNAUF WESTDEUTSCHE GIPS has a total of 391 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Germany, EPO (European Patent Office) and France. Its main competitors in its focus markets materials and metallurgy, civil engineering and environmental technology are LATICRETE INT INC, RUREDIL SPA and SUZHOU SHIHAO BUILDING MAT NEW TECH ENG CO LTD.

Patent filings per year

Chart showing KNAUF WESTDEUTSCHE GIPSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wirsching Franz Dipl Chem Dr 48
#2 Hueller Rolf Dipl Chem Dr 34
#3 Knauf Karl 23
#4 Wirsching Franz 21
#5 Poch Wingolf Dipl Chem Dr 14
#6 Hamm Heiner Dipl Ing Dr 13
#7 Wirsching F 13
#8 Wirsching Franz Dr 13
#9 Neuhauser Gerhard Dr 9
#10 Scheel K 9

Latest patents

Publication Filing date Title
DE10215097A1 Elastified dividing wall construction has fastening sections which with base section each include obtuse angle of more than 90 degrees so that by fastening sections in panelled state an elastic spring unit is defined
DE10149414A1 Ceiling boards based on gypsum plaster or fiber board comprise holes filled with vessels or covered on the wall side with flat elements containing latent heat accumulators, fire-extinguishing agents, intumescent substances, and fragrances
DE10143612C1 Structural panel, used for walls, consists of a gypsum core having a glass fiber fleece on both sides and micro-encapsulated paraffins
BG105231A Profile stand for sound insulation assembled wall
DE19959325A1 Method to manufacture double-layered cladded metal stud wall from metal profiles and gypsum plasterboard; involves screwing only first board layer to studs and fitting layers offset from each other
EP0906895A1 Flooring having a polyepoxide binder and a method of producing the same
ATA191297A Burglar-resistant stand wall
DE19741349A1 Leveling mortar and method of making the same
DE19726903A1 Plasterboard element for a wall / ceiling substructure
DE19704041A1 Glass fabric covered fire resistant construction board
DE19704040A1 plaster
DE19700093A1 Device for batch volumetric dosing
EP0780527A1 A slurry screed construction with reduced curing time and process for manufacturing the same
EP0776153A2 Method for electromagnetic shielding of enclosures
DE19635776A1 Fire resistant construction board
DE19548546A1 Floor drying during construction
EP0702116A1 Method for producing plasterboard with a coated glass fiber mat
DE19527858A1 Process for the production of a plasterboard covered with coated glass fleece
DE19527857A1 Gypsum building board with coated glass fleece layer
DE19527227C1 Fire resistant construction board useful in composite construction