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KOHLER CONRAD

Overview
  • Total Patents
    78
About

KOHLER CONRAD has a total of 78 patent applications. Its first patent ever was published in 1905. It filed its patents most often in Switzerland, Spain and United Kingdom. Its main competitors in its focus markets engines, pumps and turbines, transport and thermal processes are CONRAD KOHLER, RUTHS INTERNAT ACCUMULATORS LT and LEROUX PIERRE EUGENE.

Patent filings in countries

World map showing KOHLER CONRADs patent filings in countries
# Country Total Patents
#1 Switzerland 45
#2 Spain 16
#3 United Kingdom 6
#4 Austria 5
#5 Canada 4
#6 United States 2

Patent filings per year

Chart showing KOHLER CONRADs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kohler Conrad 44
#2 Conrad Kohler 18
#3 Henri Tobler 1

Latest patents

Publication Filing date Title
ES109789A1 A steam generator installation for high precision.
GB137070A Improvements in Steam Turbine Driven Locomotives.
GB134203A Improvements in or relating to Apparatus for Re-cooling the Cooling Water on Vehicles.
GB130973A Improvements in or relating to Surface Condensing Plants for Steam Locomotives.
GB122183A Apparatus for Re-cooling the Cooling Water of Steam-condensing Plants on Vehicles.
CH81710A Device for recooling the cooling water of steam condensate systems on vehicles
US1296815A Process for welding two metals of unequal fusibility.
GB116657A Improvements in or relating to the Joining of Metals.
GB190720869A Improvements in and relating to the Cooling of Water on Vehicles
US875188A Rotary blade-compressor.
CA206904A Surface condenser for locomotives
CA202991A Device for re-cooling the cooling water of steam condensing plants on vehicles
CA208143A Cooler for engines
CA200970A Condensing plant for steam locomotives