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CARRIER ENGINEERING CORP

Overview
  • Total Patents
    135
About

CARRIER ENGINEERING CORP has a total of 135 patent applications. Its first patent ever was published in 1917. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets thermal processes, machines and chemical engineering are SKUTTLE MFG CO, CARRIER RES CORP and CASTELLI KG.

Patent filings in countries

World map showing CARRIER ENGINEERING CORPs patent filings in countries
# Country Total Patents
#1 United States 89
#2 Canada 28
#3 France 12
#4 United Kingdom 5
#5 Germany 1

Patent filings per year

Chart showing CARRIER ENGINEERING CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carrier Willis H 46
#2 Stacey Jr Alfred E 16
#3 Ashley Carlyle M 9
#4 Harrison Burt S 7
#5 Le Grand Joseph M 6
#6 Lewis Leo L 6
#7 Richard Arf Herman 4
#8 Lea Edward S 4
#9 Waterfill Robert W 3
#10 Ashley Carlyle Martin 3

Latest patents

Publication Filing date Title
US2059874A Cold storage humidification and dehumidification system
US2059686A Cold diffusion apparatus
US2059725A Shell and tube evaporator
US2012183A Shell and tube evaporator
US2059716A Liquid level control device
US2059721A Method and means for controlling the flow of liquid
US2059839A Multipurpose heat transfer unit
US2041045A Refrigeration
US2055988A Method and apparatus for controlling atmospheric conditions within an enclosure
US2043217A Method and means for controlling the ionic content of air
US2021727A Differential control device
US2010001A Air conditioning system employing steam for heating and cooling
US2046215A Method of distributing air
US2063672A Method of and means for controlling a film of moisture
US1984866A Air humidification apparatus
US2001700A Humidification process and apparatus employing electrical attractive forces
US1869855A Rotary heat exchanger
US1981164A Method and system for ventilating and conditioning auditoriums and the like
US1878012A Air conditioning and distributing unit
US2012179A Means for inducing and distributing air currents