LH

Louis Handfield

HY Hydro-Quebec: 1 patents #211 of 463Top 50%
📍 Keyano, CA: #188 of 1,768 inventorsTop 15%
Overall (All Time): #686,263 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
RE50509 Conveying assembly for snowmaking apparatus 2025-07-29
11952224 Pneumatic conveying venturi for flake ice 2024-04-09
11092373 Conveying assembly for snowmaking apparatus 2021-08-17
6278909 Method and apparatus for controlling the amount of power supplied to a conditioning device Pierre Thibeault, Roland Couture 2001-08-21
5836514 Snowmaking gun 1998-11-17
5180106 Snow making machine 1993-01-19
4711395 Method and apparatus for making snow 1987-12-08