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RHODIA TERRES RARES

Overview
  • Total Patents
    90
About

RHODIA TERRES RARES has a total of 90 patent applications. Its first patent ever was published in 1999. It filed its patents most often in France, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets materials and metallurgy, chemical engineering and micro-structure and nano-technology are LHOIST RECH & DEV SA, S A LHOIST RECH ET DEV and SAKAI CHEMICAL INDUSTRY CO.

Patent filings per year

Chart showing RHODIA TERRES RARESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chane-Ching Jean-Yves 27
#2 Chenal Thomas 8
#3 Gromada Jerome 8
#4 Mortreux Andre 8
#5 Chane Ching Jean Yves 8
#6 Carpentier Jean-Francois 7
#7 Blanchard Gilbert 6
#8 Fajardie Franck 6
#9 Dorget Michel 6
#10 Lacorre Philippe 5

Latest patents

Publication Filing date Title
FR2817771A1 Colloidal rare earth phosphate dispersion and preparation method
FR2816945A1 Compound of addition of a carboxylic acid and a rare earth or gallium halogenocarboxylate, method for the preparation thereof and use thereof
FR2814737A1 Anhydrous compound based on a rare earth or gallium halide, preparation method thereof and use thereof as catalyst
FR2812630A1 Zircone in the form of fine powder, zirconium hydroxycarbonate and processes for their preparation
FR2811908A1 Process for treating a gas for reducing the emission of nitrogen oxides with a rhodium-based catalyst with palladium and / or platinum
FR2809637A1 COLLOIDAL DISPERSION OF A CERIUM COMPOUND OR A CERIUM COMPOUND AND AT LEAST ONE OTHER ELEMENT SELECTED AMONG RARE EARTHS AND TRANSITION METALS, INCLUDING AN AMINO ACID
FR2807421A1 Compounds derived from la2mo2o9 and their use as ion conductors
FR2807023A1 Composition based on rare earth sulfide with improved chemical stability, preparation method thereof and use thereof as pigment
FR2805274A1 Pigment especially for use in paints is coated with a fluorinated block
FR2804619A1 Process for the trap of nox in the treatment of gases for the reduction of nitrogen oxide emissions using a manganese catalyst
FR2804102A1 AQUEOUS COLLOIDAL DISPERSION OF A CERIUM COMPOUND AND AT LEAST ONE OTHER ELEMENT SELECTED AMONG RARE EARTHS, TRANSITION METALS, ALUMINUM, GALLIUM AND ZIRCONIUM, PROCESS FOR PREPARATION AND USE
FR2803281A1 Process for the preparation of rare earth borates and the use of borates obtained in luminescence
FR2802917A1 Lanthane oxide composition, in extruded form, process for the preparation thereof and use in catalysis
FR2801894A1 Composition based on a rare earth sulfide having an organic surface group, its use as pigment colors, in particular in paints
FR2801299A1 AQUEOUS COLLOIDAL DISPERSION BASED ON AT LEAST ONE COMPOUND OF A LANTHANIDE AND A COMPLEXANT, METHOD OF PREPARATION AND USE
FR2801298A1 COLLOIDAL DISPERSION OF A CERIUM COMPOUND CONTAINING CERIUM III, METHOD OF PREPARATION AND USE
FR2797199A1 ORGANIC COLLOIDAL DISPERSION OF ESSENTIALLY MONOCRYSTALLINE PARTICLES OF AT LEAST ONE COMPOUND BASED ON AT LEAST ONE RARE EARTH, ITS PREPARATION METHOD AND ITS USE
FR2795976A1 Catalytic system based on rare earth and magnesium, novel neodyme alcoolate, use for the polymerization of unsaturated compounds