Inventor
DROUET MICHEL G
CA16 patents
⚠️ This page may combine multiple inventors who share the name “DROUET MICHEL G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYDRO QUEBEC
11 patentsUS4446420AMay 1, 1984
Method and device for detecting and locating fault and/or partial discharges in a gas-insulated electrical equipment
HYDRO QUEBEC58 citations96
US5046145ASep 3, 1991
Improved arc reactor with advanceable electrode
HYDRO QUEBEC40 citations92
US4616176AOct 7, 1986
Dynamic current transducer
HYDRO QUEBEC59 citations91
US4435631AMar 6, 1984
Method and device for controlling the length of an electrical arc in an arc generating machine
HYDRO QUEBEC31 citations91
US5017754AMay 21, 1991
Plasma reactor used to treat powder material at very high temperatures
HYDRO QUEBEC37 citations89
US5298714AMar 29, 1994
Plasma torch for the treatment of gases and/or particles and for the deposition of particles onto a substrate
HYDRO QUEBEC39 citations86
US5281790AJan 25, 1994
Process of immobilizing ashes by vitrification thereof in a plasma reactor
HYDRO QUEBEC34 citations86
US4652289AMar 24, 1987
Purification of effluent gases
HYDRO QUEBEC21 citations78
US5245627ASep 14, 1993
Use of a radiating arc furnace for treating a dross containing a metal in order to recover this metal
HYDRO QUEBEC16 citations73
US4683367AJul 28, 1987
Method and device for controlling the erosion of the electrodes of a plasma torch
HYDRO QUEBEC13 citations73
US5254829AOct 19, 1993
Use of a plasma torch to open a tap hole in a metal furnace
HYDRO QUEBEC11 citations71