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GYPROC AB

Overview
  • Total Patents
    83
About

GYPROC AB has a total of 83 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Sweden, Denmark and Norway. Its main competitors in its focus markets civil engineering, machines and surface technology and coating are JUNGBLUTH OTTO, HAWORTH MFG INC and ARMSTRONG UORLD INDASTRIZ INK.

Patent filings per year

Chart showing GYPROC ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Madsen Benni 16
#2 Grobb Finn 12
#3 Ingemansson Stig 11
#4 Hvalsoe Kurt 8
#5 Fridh Lars 8
#6 Rasmussen Vagn Nygaard 8
#7 Oehman Rolf 7
#8 Larsson Bo 5
#9 Hellborg Bo Sigvard 5
#10 Vejmarker Bo 5

Latest patents

Publication Filing date Title
DK24394A Underlay for external roof or façade facing and profiled strip therefor
SE9400117D0 Wall with plaster plates on both sides of beam structure
DK83792D0 Plaster ceiling panel
WO9217659A1 A partition frame structure
IE913937A1 Wall comprising plasterboards on a framework
WO9013725A1 Improvement in wall with a sliding door
SE9000548D0 Wooden joists sepg. apartments - comprises supporting light beams on which floor is fitted
SE8903465D0 Perforated plasterboard covering panel
GB8804276D0 Perforated sound absorbing panels
SE8604381D0 Cutting device for edges of plaster plates
DK90486D0 Plate isaes for use by pendant ceilings
DK298985D0 Procedure and tools for holidaying plastics
SE8401407D0 Lining for columns and beams
US4488733A Wheeled plate carrier
GB2020345A Sound insulating floors
DK298077A Procedure and apparatus for coating a platform article with a sheet-shaped material
DE2708946A1 Sound insulating skeleton supported ships deck - has horizontal underside stiffening and elastic underlays adapted to specific weight
FR2318981A1 Partition wall sound insulating sealing batten - with triangular cross sectioned protruding hollow bulges of rubber
GB1494854A Gaskets particularly for the sound insulation of partitions
DE2531543A1 Partition wall sound insulating sealing batten - with triangular cross sectioned protruding hollow bulges of rubber