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LAFARGE GYPSUM INT

Overview
  • Total Patents
    46
About

LAFARGE GYPSUM INT has a total of 46 patent applications. Its first patent ever was published in 2008. It filed its patents most often in WIPO (World Intellectual Property Organization), France and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, materials and metallurgy and environmental technology are ETEX BUILDING PERFORMANCE INT SAS, ADT AERO DÄMM TECHNIK GMBH and JIANGSU NIGAO SCIENCE & TECH CO LTD.

Patent filings per year

Chart showing LAFARGE GYPSUM INTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Faure Jean-Michel 10
#2 Stock Claude 8
#3 Rinaldi David 8
#4 Yahiaoui Hakimi 8
#5 Valenti Emmanuel 7
#6 Boisvert Jean-Philippe 7
#7 Faddoul Rita 6
#8 Serre Florence 6
#9 Meunier Laurent 5
#10 Pourcel Fabrice 5

Latest patents

Publication Filing date Title
WO2013057383A1 Starch for reinforcing the core of plasterboards
WO2013057384A1 Earthquake-proof wall
WO2011124809A1 Plasterboard with plaster granules
CN107227804A The fireproof protective housing element being made up of gypsum sheet material
WO2012127126A1 Element that is resistant to air movements and thermohydric movements for the field of construction, in particular of light walls or light frontages
WO2011101605A1 Plasterboard comprising thread-type elements
EP2333182A1 Acoustic stud for partition wall
FR2960272A1 Screw for connecting e.g. plaster boards of partition, has rod with nominal diameter higher than or equal to specific value, and head with maximal diameter lower than or equal to specific value, where head includes portion linked to rod
DE102010020989A1 Burglar-resistant wall
FR2959440A1 Plasterboard for manufacturing construction elements, comprises a covering, a layer of light loads coated with hydrated calcium sulfate, and a layer for connecting the covering and the light load layer
WO2010109335A1 Water-reducing agent for hydraulic binders
FR2955286A1 MIXER FOR PLASTER PASTE
WO2010067210A1 Fire-resisting acoustic insulating partition, ceiling or lining
EP2273023A1 Acoustic fire-resisting insulating partition, ceiling or lining
FR2946627A1 Handling assembly i.e. pallet, for handling plaster board, has support module, cross-piece, and holding units holding cross-piece in intermediate positions, where cross-piece is movable in intermediate positions
FR2943661A1 Use of at least one copolymer or its salts comprising at least one substituted ethylene unit as water reducing agent in hydraulic binders
EP2230075A1 Surface-treated nonwoven facer for gypsum wallboard
EP2196589A1 Acoustic fire-resisting insulating partition, ceiling or lining