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HPW HERZBERGER PLATTENWERKE

Overview
  • Total Patents
    19
About

HPW HERZBERGER PLATTENWERKE has a total of 19 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Germany, France and Italy. Its main competitors in its focus markets surface technology and coating, consumer goods and civil engineering are INTERPRINT GMBH, Thomas Hofberger GmbH and TROENDLE JOHN B.

Patent filings in countries

World map showing HPW HERZBERGER PLATTENWERKEs patent filings in countries
# Country Total Patents
#1 Germany 11
#2 France 2
#3 Italy 2
#4 Sweden 2
#5 Austria 1
#6 United Kingdom 1

Patent filings per year

Chart showing HPW HERZBERGER PLATTENWERKEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Scholz Dietmar Ing Grad 7
#2 Oelze Heinrich Ing Grad 6
#3 Schellwat Heinz 4
#4 Oelze Heinrich 2
#5 Scholz Dietmar 2
#6 Baars Rainer Ing Grad 2
#7 Rohn Heinz 2
#8 Schwarz Klaus 1
#9 Decker Bernd 1
#10 Scholz Dietmar Chem-Ing 1

Latest patents

Publication Filing date Title
DE3335901C1 Suspended ceiling formed from polygonal sections
DE3226454A1 Device for discharging strips cut from sheets
DE3223521A1 Apparatus for cutting up cuttable plates, in particular wooden boards, into individual strips
DE3208959A1 Method for manufacturing foldable decorative covering panels composed of individual elements
DE2853774A1 Metal faced decorative composite cladding panel - has grooves between outer layers, offset from deep air circulating grooves underneath
DE2834183A1 Metallised phenol! resin impregnated paper multiply laminate - is made by sprinkling metal powder on top sheet, drying, press-laminating, polishing and lacquering
DE2834180A1 Colouring top ply of multilayer phenol! resin impregnated paper - by successively throwing colourant(s) on it and evenly spreading by current of air
DE2834184A1 Pigmenting copper foil on laminated board - by partial and complete application of hepar sulphuris soln.
DE2834185A1 Composite aluminium foil coated panel - has slotted chipboard or mineral and inorganic panel carrying thin foil clad panel
DE2706727A1 CLADDING FILM FOR COVERING LIGHT SOURCES, IN PARTICULAR FOR LAMP SHADES
DE2648391A1 Fireproof cladding layer for aircraft or ship construction - has aluminium, impregnated paper and asbestos paper layers of specified thickness