WEIR WARMAN LTD has a total of 95 patent applications. Its first patent ever was published in 1994. It filed its patents most often in WIPO (World Intellectual Property Organization), Argentina and Australia. Its main competitors in its focus markets engines, pumps and turbines, materials and metallurgy and machines are GIW IND INC, WEIHAI CREDITFAN VENTILATOR CO LTD and ANHUI NANFANG CHEMICAL PUMP IND CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 11 | |
#2 | Argentina | 7 | |
#3 | Australia | 7 | |
#4 | China | 7 | |
#5 | African Regional Industrial Property Organization | 6 | |
#6 | Canada | 6 | |
#7 | South Africa | 6 | |
#8 | Brazil | 4 | |
#9 | Republic of Korea | 4 | |
#10 | Mexico | 4 | |
#11 | Peru | 4 | |
#12 | Taiwan | 4 | |
#13 | United States | 4 | |
#14 | Chile | 3 | |
#15 | Israel | 3 | |
#16 | EAPO (Eurasian Patent Organization) | 2 | |
#17 | Ecuador | 2 | |
#18 | Ukraine | 2 | |
#19 | Bulgaria | 1 | |
#20 | Colombia | 1 | |
#21 | Germany | 1 | |
#22 | EPO (European Patent Office) | 1 | |
#23 | United Kingdom | 1 | |
#24 | Hong Kong | 1 | |
#25 | Jordan | 1 | |
#26 | African Intellectual Property Organization | 1 | |
#27 | Uruguay | 1 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Materials and metallurgy | |
#3 | Machines | |
#4 | Machine tools | |
#5 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Non-positive-displacement pumps | |
#2 | Cyclones | |
#3 | Alloys | |
#4 | Metal tempering | |
#5 | Foundry moulding | |
#6 | Casting metal | |
#7 | Soldering, welding and flame cutting | |
#8 | Unspecified technologies | |
#9 | Milling | |
#10 | Pistons and sealings |
# | Name | Total Patents |
---|---|---|
#1 | Burgess Kevin Edward | 31 |
#2 | Dolman Kevin Francis | 11 |
#3 | Watermann Anton | 10 |
#4 | Walker Craig Ian | 7 |
#5 | Rogers Brian Leslie | 5 |
#6 | Castro Oscar Miguel | 5 |
#7 | Lawrence Kerry John | 5 |
#8 | Yexley Paul Martin | 5 |
#9 | Przybylek Anthony Ronald | 4 |
#10 | Edward Burgess Kevin | 4 |
Publication | Filing date | Title |
---|---|---|
TW200507940A | Inlet head for a cyclone separator | |
GB0326534D0 | Pump insert and assembly | |
AU2003903024A0 | Improved pump impeller | |
AU2003902582A0 | Pressure relief arrangement for a pump | |
AU2003902535A0 | Wear resistant cast iron | |
AU2003902536A0 | A lost foam casting process | |
AU2003902511A0 | Method of joining white cast iron alloy and steel components | |
AU2003901979A0 | A composite material for high erosion/abrasion applications | |
AU2003903866A0 | A composite material for high erosion/abrasion applications |