Assignee
LAFARGE PLATRES
FR24 patents
Top patents by PatentIndex Score
US7700505B2Apr 20, 2010
Gypsum board and systems comprising it
LAFARGE PLATRES21 citations89
US7047701B2May 23, 2006
Jointing compound or plaster for construction elements and its method of preparation
LAFARGE PLATRES25 citations89
US7033431B2Apr 25, 2006
Surfactant composition for gypsum plaster boards
LAFARGE PLATRES28 citations89
US6105325AAug 22, 2000
Method, assembly and additional coat for the construction of interior works
LAFARGE PLATRES34 citations89
US6569541B1May 27, 2003
Plaster-based prefabricated structural element exhibiting water resistance
LAFARGE PLATRES39 citations85
US7842218B2Nov 30, 2010
Method of producing a structure
LAFARGE PLATRES12 citations80
US7594963B2Sep 29, 2009
Joint compound composition for building elements and method of producing a structure
LAFARGE PLATRES11 citations80
US7220373B2May 22, 2007
Process for lightening plasterboards
LAFARGE PLATRES11 citations80
US7470338B2Dec 30, 2008
Process for forming dense layers in a gypsum slurry
LAFARGE PLATRES19 citations77
US7748888B2Jul 6, 2010
Apparatus for stabilizing plaster
LAFARGE PLATRES5 citations72
US7208225B2Apr 24, 2007
Prefabricated plaster board
LAFARGE PLATRES5 citations68
US6616755B1Sep 9, 2003
Self-levelling concrete and method for making a structural part
LAFARGE PLATRES7 citations64
US7371278B2May 13, 2008
Method and apparatus for stabilizing plaster
LAFARGE PLATRES2 citations61
US7337587B2Mar 4, 2008
Construction assembly of plaster boards and a method of assembling a plurality of plaster boards
LAFARGE PLATRES3 citations59
US7469510B2Dec 30, 2008
System using a drywall board and a jointing compound
LAFARGE PLATRES6 citations55
US7414085B2Aug 19, 2008
Coating for wall construction
LAFARGE PLATRES6 citations55
US7214411B2May 8, 2007
Coating spray apparatus and method of using same
LAFARGE PLATRES6 citations50
US7431783B2Oct 7, 2008
Method and apparatus for production of plaster plates having 4 tapered edges
LAFARGE PLATRES2 citations48
US7651565B2Jan 26, 2010
Device for drying and/or calcining gypsum
LAFARGE PLATRES1 citations47
US8372240B2Feb 12, 2013
Production line for hydraulic binder-based, tapered-edge boards
LAFARGE PLATRES1 citations46
US7759416B2Jul 20, 2010
Method for producing a work, jointing and surfacing compound for structural elements and its method of preparation
LAFARGE PLATRES6 citations46
US7790090B2Sep 7, 2010
Method of manufacturing sheets based on hydraulic binder, production line for producing such sheets and apparatus for making an impression
LAFARGE PLATRES0 citations45
US7651327B2Jan 26, 2010
Production line for producing sheets based on hydraulic binder and method of manufacturing the same
LAFARGE PLATRES1 citations45
US7332114B2Feb 19, 2008
Process for manufacturing sound absorbing cement tile
LAFARGE PLATRES0 citations36