Inventor

CHEN WEIXIA

CA3 patents

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

ALCAN INT LTD

2 patents

US7785497B2Aug 31, 2010

High swelling ramming paste for aluminum electrolysis cell

ALCAN INT LTD0 citations42

US7186357B2Mar 6, 2007

High swelling ramming paste for aluminum electrolysis cell

ALCAN INT LTD0 citations42

RIO TINTO ALCAN INT LTD

1 patent

US7987992B2Aug 2, 2011

Coke separation process in paste plant

RIO TINTO ALCAN INT LTD2 citations50