Inventor

LEDOUX MARC-JACQUES

FR10 patents

⚠️ This page may combine multiple inventors who share the name “LEDOUX MARC-JACQUES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CENTRE NAT RECH SCIENT

2 patents

US4581344AApr 8, 1986

Catalysts for the hydrotreatment of hydrocarbons and their preparation

CENTRE NAT RECH SCIENT63 citations92

US7988861B2Aug 2, 2011

Materials based on tangled nanotubes or nanofibres, preparation method thereof and use of same

CENTRE NAT RECH SCIENT28 citations90

PECHINEY ELECTROMETALLURGIE

2 patents

US5391524AFeb 21, 1995

Production of heavy metal carbides of high specific surface area

PECHINEY ELECTROMETALLURGIE22 citations90

US5308597AMay 3, 1994

Production of heavy metal carbides of high specific surface area

PECHINEY ELECTROMETALLURGIE27 citations90

PECHINEY RECHERCHE

2 patents

US5139987AAug 18, 1992

Process for activating the surface of carbides of heavy metals with a large specific surface for catalytic reactions

PECHINEY RECHERCHE20 citations80

US5468370ANov 21, 1995

Preparation of a catalyst from metal oxides by reduction and partial carburization by reaction gases

PECHINEY RECHERCHE18 citations70

PHAM-HUU CUONG

1 patent

US8628726B2Jan 14, 2014

Photocatalysts based on structured three-dimensional carbide, in particular β-SiC, foams

PHAM-HUU CUONG6 citations61

TOTAL FRANCE

1 patent

US7393877B2Jul 1, 2008

Process for the conversion of a synthesis gas to hydrocarbons in the presence of beta-SiC and effluent from this process

TOTAL FRANCE4 citations58

TOTALFINAELF FRANCE

1 patent

US7101494B2Sep 5, 2006

Method for obtaining synthesis gas by partial catalytic oxidation

TOTALFINAELF FRANCE2 citations57

SICAT

1 patent

US7479265B2Jan 20, 2009

Catalytic filter based on silicon carbide (β-SiC) for combustion of soot derived from exhaust gases from an internal combustion engine

SICAT4 citations53