Inventor

GUEGUEN CLAUDE

FR8 patents

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

ELF FRANCE

5 patents

US4847224AJul 11, 1989

Binary zeolitic systems, their synthesis and their utilization

ELF FRANCE29 citations90

US4753909AJun 28, 1988

Bridged clays of improved thermal stability process for their preparation and utilization as catalysts

ELF FRANCE18 citations78

US4611086ASep 9, 1986

Process for hydration of olefins

ELF FRANCE13 citations72

US4946580AAug 7, 1990

Binary zeolitic systems, their synthesis and their utilization

ELF FRANCE10 citations71

US4363719ADec 14, 1982

Process for improving the stability of catalysts for the catalytic hydrotreatment of petroleum cuts

ELF FRANCE7 citations69

CENTRE NAT RECH SCIENT

1 patent

US4891200AJan 2, 1990

Omega type zeolite having high thermal stability, its process of preparation and its utilization

CENTRE NAT RECH SCIENT19 citations70

INST FRANCAIS DU PETROLE

1 patent

US4664675AMay 12, 1987

Process for upgrading olefinic gasolines by etherification

INST FRANCAIS DU PETROLE8 citations69

BOUSQUET JACQUES

1 patent

US4409130AOct 11, 1983

Process for improving the stability of catalysts for the catalytic hydrotreatment of petroleum cuts

BOUSQUET JACQUES0 citations41