QUEBEC METAL POWDERS LTD has a total of 79 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Canada, United States and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and machine tools are KHEGANES AB, HÖGANÄS AB PUBL and HOEGANAES AB.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 11 | |
#2 | United States | 11 | |
#3 | EPO (European Patent Office) | 7 | |
#4 | Australia | 5 | |
#5 | Japan | 5 | |
#6 | Brazil | 4 | |
#7 | Republic of Korea | 4 | |
#8 | Mexico | 4 | |
#9 | WIPO (World Intellectual Property Organization) | 3 | |
#10 | Austria | 2 | |
#11 | Switzerland | 2 | |
#12 | Germany | 2 | |
#13 | Denmark | 2 | |
#14 | Spain | 2 | |
#15 | France | 2 | |
#16 | United Kingdom | 2 | |
#17 | Italy | 2 | |
#18 | Sweden | 2 | |
#19 | China | 1 | |
#20 | India | 1 | |
#21 | Malaysia | 1 | |
#22 | Poland | 1 | |
#23 | Turkey | 1 | |
#24 | Taiwan | 1 | |
#25 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Electrical machinery and energy | |
#3 | Machine tools | |
#4 | Machines | |
#5 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Working metallic powder | |
#2 | Alloys | |
#3 | Dynamo-electric machines | |
#4 | Metal tempering | |
#5 | Forging | |
#6 | Unspecified technologies | |
#7 | Presses | |
#8 | Magnets and transformers | |
#9 | Water treatment | |
#10 | Contaminated soil reclamation |
# | Name | Total Patents |
---|---|---|
#1 | Gagne Martin | 25 |
#2 | Trudel Yves | 19 |
#3 | Viarouge Philippe | 17 |
#4 | Cros Jerome | 16 |
#5 | Poirier Joel | 15 |
#6 | Tremblay Sylvain | 15 |
#7 | Ciloglu Cavit | 15 |
#8 | Laraque Edy | 14 |
#9 | Gosselin Francis | 13 |
#10 | Trudel Alain | 10 |
Publication | Filing date | Title |
---|---|---|
CA2544237A1 | Process for treating water using atomized ferrous powders containing 0.25 to 4 wt% carbon and 1 to 6 wt% oxygen | |
US2007241063A1 | Process for treating water using atomized ferrous powders containing 0.25 to 4 wt% carbon and 1 to 6 wt% oxygen | |
CA2473196A1 | Ferrous articles sintered using a fluidized bed | |
US6946771B2 | Polyphase claw pole structures for an electrical machine | |
EP1221168A1 | Power transformers and power inductors for low frequency applications using isotropic composite magnetic materials with high power to weight ratio | |
US6891304B1 | Brush DC motors and AC commutator motor structures with concentrated windings | |
US6358298B1 | Iron-graphite composite powders and sintered articles produced therefrom | |
US5876481A | Low alloy steel powders for sinterhardening | |
EP0698435A1 | Powder metallurgy apparatus and process using electrostatic die wall lubrication | |
US5682591A | Powder metallurgy apparatus and process using electrostatic die wall lubrication | |
US5069714A | Segregation-free metallurgical powder blends using polyvinyl pyrrolidone binder | |
CA1327462C | Machinable-grade, ferrous powder blend containing boron nitride | |
US4927461A | Machinable-grade, ferrous powder blend containing boron nitride and method thereof |