JL

Joseph Langlais

RL Rio Tinto Alcan International Limited: 5 patents #4 of 115Top 4%
AL Alcan International Limited: 4 patents #70 of 522Top 15%
📍 Port Alberni, CA: #6 of 59 inventorsTop 15%
Overall (All Time): #570,167 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10465987 Dual-function impeller for a rotary injector Peter Donald Waite, Francis Breton, Serge Munger, Martin Beaulieu 2019-11-05
9840754 Rotary injector and process of adding fluxing solids in molten aluminum Peter Donald Waite, Francis Breton, Serge Munger 2017-12-12
9592551 Metal transfer trough André Larouche, Éric Hébert, Danny Jean, Serge Lavoie 2017-03-14
D742427 Impeller for a rotary injector Peter Donald Waite, Francis Breton, Serge Munger, Martin Beaulieu 2015-11-03
D713861 Impeller for a rotary injector Peter Donald Waite, Francis Breton, Serge Munger, Martin Beaulieu 2014-09-23
6257004 Method and apparatus for measuring quenchant properties of coolants Andre Gendron, Thierry Bourgeois, Yves Caron 2001-07-10
6251158 Production of granules of reactive metals, for example magnesium and magnesium alloy Ghyslain Dube, Claude Dupuis, Serge Lavoie, Stephane Rompre, Sylvain Trottier +1 more 2001-06-26
5951738 Production of granules of reactive metals, for example magnesium and magnesium alloy Ghyslain Dube, Claude Dupuis, Serge Lavoie, Stephane Rompre, Sylvain Trottier +1 more 1999-09-14
5549732 Production of granules of reactive metals, for example magnesium and magnesium alloy Ghyslain Dube, Claude Dupuis, Serge Lavoie, Stephane Rompre, Sylvain Trottier +1 more 1996-08-27