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ANDERSSON LOUIS

Overview
  • Total Patents
    18
About

ANDERSSON LOUIS has a total of 18 patent applications. Its first patent ever was published in 1966. It filed its patents most often in Switzerland, Canada and United States. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and machines are WEICHAI POWER AIR PURIFICATION TECH CO LTD, SHIMOMURA OSAMU and HSD ENGINE CO LTD.

Patent filings in countries

World map showing ANDERSSON LOUISs patent filings in countries
# Country Total Patents
#1 Switzerland 11
#2 Canada 2
#3 United States 2
#4 Germany 1
#5 United Kingdom 1
#6 Sweden 1

Patent filings per year

Chart showing ANDERSSON LOUISs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Andersson Louis 6
#2 Louis Andersson 5

Latest patents

Publication Filing date Title
DE2831376A1 EXHAUST SYSTEM FOR A PULSATING HEAT SOURCE
US4014358A Loading and unloading of combustible liquids on, and from tanker ships
CA969766A Combustion gas generator
CH577148A5 Hot gas generating device - has spiral-shaped combustion chamber giving self-ignition of combustible gases
CH575543A5 Gas producer using pulsating combustion - has tangential air and fuel inlet and has throttle flap on inlet projecting into chamber
CH575542A5 Split elliptical combustion chamber - has conical funnel for improving fuel and air mixture combustion process
US3444687A Method and apparatus for afterburning exhaust gases
CA840080A Method and apparatus for afterburning exhaust gases