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AMERICAN ELECTRICAL HEATER CO

Overview
  • Total Patents
    142
About

AMERICAN ELECTRICAL HEATER CO has a total of 142 patent applications. Its first patent ever was published in 1903. It filed its patents most often in United States and Canada. Its main competitors in its focus markets electrical machinery and energy, consumer goods and machine tools are PACIFIC ELECTRIC HEATING COMPANY, HADAWAY WILLIAM S JR and SIMPLEX ELECTRIC HEATING CO.

Patent filings in countries

World map showing AMERICAN ELECTRICAL HEATER COs patent filings in countries
# Country Total Patents
#1 United States 137
#2 Canada 5

Patent filings per year

Chart showing AMERICAN ELECTRICAL HEATER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Frank Kuhn 67
#2 Thomas Laurence H 53
#3 Kuhn Frank 48
#4 Hand Jay A 28
#5 Shailor Frank E 18
#6 Schneider George J 7
#7 Spiess Jules G 6
#8 Hanser Charles A 6
#9 Thomas Lawrence H 5
#10 Lockwood Erwin A 4

Latest patents

Publication Filing date Title
US4118821A Device for cleaning soldering iron tips
US3134884A Electric soldering iron
US3032637A Soldering handpiece
US2887799A Steam iron
US2768275A Electric soldering iron for small work
US2825158A Steam iron
US2721251A Electrically heated tool
US2665364A Electrically heated tool
US2592489A Traveling iron
US2665365A Electrically heated tool
US2545288A Timing switch for electric toasters
US2436753A Terminal for electrically heated irons
US2360691A Electrically heated glue pot
US2437747A Electrically heated tool
US2270316A Finish for working surface of laundry irons and the like
US2328152A Thermostatic unit and connection for electric irons
US2300230A Thermometer unit for electric irons
US2235891A Electric iron
US2256147A Handle
US2235893A Thermostat