Learn more

RHODIA RECHERCHES & TECH

Overview
  • Total Patents
    213
About

RHODIA RECHERCHES & TECH has a total of 213 patent applications. Its first patent ever was published in 2005. It filed its patents most often in France, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, chemical engineering and machines are RHODIA CHIMIE SA, BP AMOCO CORP and HUIZHOU RES INST OF SUN YAT-SEN UNIV.

Patent filings per year

Chart showing RHODIA RECHERCHES & TECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Verdier Stephan 15
#2 Rohart Emmanuel 14
#3 Destarac Mathias 11
#4 Mignani Gerard 11
#5 Larcher Olivier 10
#6 Pitois Claire 9
#7 Leconte Philippe 9
#8 Harle Virginie 8
#9 Blanchard Gilbert 8
#10 Bordes Bertrand 8

Latest patents

Publication Filing date Title
FR2918063A1 Process for the preparation of hydrazo-silan compounds by nucleophilic substitution reaction
FR2918062A1 Process for the preparation of hydrazo-silan compounds using an alcoxyl hydrazocarboxylate precursor
WO2008000761A1 Precipitated silica for paper application
FR2917415A1 Polymeric microgel comprising cationic units
FR2917085A1 Process for the preparation of hydroxyaromatic aldehyde
FR2916756A1 METHOD FOR MANUFACTURING A SOLUTION OF DIACID / DIAMINE SALTS
FR2916448A1 Process for modifying dithiocarbonyl polymers by contact with amino functions carried by a solid substrate
FR2915997A1 Anti-graffiti treatment.
FR2915750A1 Mixture based on polyisocyanate and an ether ester solvent, aqueous emulsion obtained from the mixture and use of the emulsion for the production of coatings and adhesives
FR2914866A1 Composition based on gold, cerium oxide and aluminum oxide, silicon, tungsten, vanadium, molybdenum or niobium, process for preparation and use as catalyst.
FR2914921A1 Process for the preparation of caac-type carbene precursors and use thereof for preparing the carbenes
FR2914650A1 Bitumen composition modified by addition of adipic acid, useful for surface covering and layer formation of rolling pavement or road, comprises adipic acid
FR2914647A1 COPOLYMER COMPRISING BETAINIC UNITS AND HYDROPHOBIC AND / OR AMPHIPHILIC UNITS, PREPARATION METHOD, AND USES.
FR2914309A1 COMPOSITION BASED ON MODIFIED (POLY) ISOCYANATE AND ALIPHATIC ACETAL OR KETONE SOLVENT, AND USE OF THIS COMPOSITION FOR THE MANUFACTURE OF COATINGS
FR2914308A1 Process for producing polyamide
WO2007107605A2 A process for the treatment of a hydrophobic surface by an aqueous phase
FR2913356A1 LUBRICATION WITH DISPERSIONS IN METAL DEFORMATION PROCESSES
FR2913350A1 Use of betaine as foaming agent and foam drain reduction agent
FR2913423A1 Process for treating alcoxysilanes using an organometallic compound, especially for preparing organomonoalcoxy (or monohydroxy) silanes
FR2913351A1 Use of betaine as a drainage reduction agent for foam