Inventor

GUERIN JEAN

FR7 patents

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

COFLEXIP

2 patents

US6450385B1Sep 17, 2002

Clamping ring in particular for oil duct

COFLEXIP34 citations91

US6067829AMay 30, 2000

Wire-spiralling machine

COFLEXIP11 citations68

DEPUY FRANCE

1 patent

US6336928B1Jan 8, 2002

Device for securing at least two vertebrae

DEPUY FRANCE266 citations91

UGINE ACIERS

1 patent

US4021531AMay 3, 1977

Process for the separation of zirconium and hafnium tetrachlorides from mixtures thereof

UGINE ACIERS28 citations79

UGINE KUHLMANN

1 patent

US3968155AJul 6, 1976

Process for prepared perchloromethyl mercaptan by chlorination of carbon disulfide

UGINE KUHLMANN10 citations72

EUROP ORG FOR NUCLEAR RESEARCH

1 patent

US6610194B1Aug 26, 2003

Bath composition for electropolishing of titanium and method for using same

EUROP ORG FOR NUCLEAR RESEARCH12 citations71

CEZUS CO EUROP ZIRCONIUM

1 patent

US4917773AApr 17, 1990

Process for introducing zirconium tetrachloride, hafnium tetrachloride and mixtures thereof into a column for the continuous extractive distillation under pressure of said chlorides

CEZUS CO EUROP ZIRCONIUM5 citations61