RUSSELL ROBERT L has a total of 16 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Canada, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and packaging and shipping are SCHMIED WALTER, ABENAVOLI BRUNO and WYRSCH ISO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 4 | |
#2 | WIPO (World Intellectual Property Organization) | 4 | |
#3 | United States | 3 | |
#4 | China | 1 | |
#5 | EAPO (Eurasian Patent Organization) | 1 | |
#6 | EPO (European Patent Office) | 1 | |
#7 | Ukraine | 1 | |
#8 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Environmental technology | |
#3 | Packaging and shipping | |
#4 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Russell Robert L | 14 |
#2 | Russell Robert L Elder Apt Hom | 1 |
Publication | Filing date | Title |
---|---|---|
US2010139600A1 | Stationary block rotary engine/generator | |
ZA200308388B | Engine generator. | |
CA2288764A1 | Cylinder assembly for cam engine | |
WO9850692A1 | Cylinder assembly for cam engine | |
CA2288871A1 | Modular valve assembly | |
WO9850718A1 | Modular valve assembly | |
US4653438A | Rotary engine | |
EP0172237A1 | Rotary engine | |
US4258858A | Apparatus for sealing floating roof tanks |