PORTER ALEXANDER THOMAS has a total of 12 patent applications. Its first patent ever was published in 1894. It filed its patents most often in Austria, Canada and Switzerland. Its main competitors in its focus markets engines, pumps and turbines are AKEN EINSPRITZGERAETEWERK, NIPPON INJECTOR KK and EXCOFFIER EUGENE.
# | Country | Total Patents | |
---|---|---|---|
#1 | Austria | 2 | |
#2 | Canada | 2 | |
#3 | Switzerland | 2 | |
#4 | Denmark | 2 | |
#5 | Spain | 2 | |
#6 | United Kingdom | 2 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Supplying combustion engines |
# | Name | Total Patents |
---|---|---|
#1 | Porter Alexander Thomas | 8 |
#2 | Alexander Thomas Porter | 2 |
Publication | Filing date | Title |
---|---|---|
GB191310047A | Improved Process of Treating Liquid Fuel to Produce Vapour. | |
GB189411311A | Improvements in or relating to Driving-gear for Velocipedes and other Vehicles. | |
CA251161A | Method of providing and administering medicine | |
CA251160A | Process of producing liquids of medicinal value |