Inventor
LANGLAIS JOSEPH
CA9 patents
⚠️ This page may combine multiple inventors who share the name “LANGLAIS JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RIO TINTO ALCAN INT LTD
5 patentsUSD742427SNov 3, 2015
Impeller for a rotary injector
RIO TINTO ALCAN INT LTD6 citations80
USD713861SSep 23, 2014
Impeller for a rotary injector
RIO TINTO ALCAN INT LTD11 citations80
US9840754B2Dec 12, 2017
Rotary injector and process of adding fluxing solids in molten aluminum
RIO TINTO ALCAN INT LTD0 citations48
US9592551B2Mar 14, 2017
Metal transfer trough
RIO TINTO ALCAN INT LTD0 citations39
US10465987B2Nov 5, 2019
Dual-function impeller for a rotary injector
RIO TINTO ALCAN INT LTD0 citations38
ALCAN INT LTD
4 patentsUS5549732AAug 27, 1996
Production of granules of reactive metals, for example magnesium and magnesium alloy
ALCAN INT LTD19 citations90
US6257004B1Jul 10, 2001
Method and apparatus for measuring quenchant properties of coolants
ALCAN INT LTD16 citations89
US6251158B1Jun 26, 2001
Production of granules of reactive metals, for example magnesium and magnesium alloy
ALCAN INT LTD8 citations71
US5951738ASep 14, 1999
Production of granules of reactive metals, for example magnesium and magnesium alloy
ALCAN INT LTD8 citations71