Inventor

DUVAL CHRISTIAN

FR5 patents

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

PECHINEY ALUMINIUM

2 patents

US5378338AJan 3, 1995

Superstructure for a very high power electrolysis cell for the production of aluminum

PECHINEY ALUMINIUM26 citations86

US4720333AJan 19, 1988

Electrolysis tank superstructure with intermediate gantry, for the production of aluminium

PECHINEY ALUMINIUM16 citations70

RIO TINTO ALCAN INT LTD

2 patents

US10513788B2Dec 24, 2019

Electrolysis tank comprising an anode assembly contained in a containment enclosure

RIO TINTO ALCAN INT LTD0 citations37

US10344390B2Jul 9, 2019

Aluminium smelter comprising a compensating electric circuit

RIO TINTO ALCAN INT LTD0 citations37

DUVAL CHRISTIAN

1 patent

US9598783B2Mar 21, 2017

Aluminum smelter comprising electrical conductors made from a superconducting material

DUVAL CHRISTIAN0 citations38