Inventor

LAMBERT ANDRE

FR6 patents

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

RHONE POULENC SPEC CHIM

2 patents

US4430173AFeb 7, 1984

Additive composition, bath and process for acid copper electroplating

RHONE POULENC SPEC CHIM96 citations92

US4758412AJul 19, 1988

Production of rare earth hydroxides from phosphate ores

RHONE POULENC SPEC CHIM8 citations69

RHODIA CHIMIE SA

2 patents

US7416780B2Aug 26, 2008

Flame-retardant composition comprising organophosphorus compound impregnated on a porous support, preparation method and use thereof

RHODIA CHIMIE SA5 citations58

US7758959B2Jul 20, 2010

Synthetic, flame-resistant yarns, fibres and filaments

RHODIA CHIMIE SA0 citations47

RHONE POULENC CHIM BASE

1 patent

US4636369AJan 13, 1987

Essentially complete recovery of uranium, yttrium, thorium and rare earth values from phosphate rock during wet-process production of phosphoric acid therefrom

RHONE POULENC CHIM BASE4 citations54

CIT ALCATEL

1 patent

US3947805AMar 30, 1976

Device for determining the direction of a plane wave

CIT ALCATEL5 citations53