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ALCORN COMB CO

Overview
  • Total Patents
    79
About

ALCORN COMB CO has a total of 79 patent applications. Its first patent ever was published in 1924. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets basic materials chemistry, environmental technology and chemical engineering are BOURANE ABDENNOUR, ELLYCRACK AS and TANAKA YUICHI.

Patent filings in countries

World map showing ALCORN COMB COs patent filings in countries
# Country Total Patents
#1 United States 33
#2 Canada 18
#3 United Kingdom 13
#4 Germany 8
#5 France 7

Patent filings per year

Chart showing ALCORN COMB COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wiesenthal Peter Von 30
#2 Nash Arthur E 13
#3 Praeger Frank H 9
#4 Alcorn James S 8
#5 Von Wiesenthal Peter 6
#6 Beggs Harold L 5
#7 Buchholz Robert G 4
#8 Iacono Carmelo Joseph 3
#9 Shelly Franklin E 3
#10 Iacono Carmelo J 3

Latest patents

Publication Filing date Title
GB1166588A Improvements in High Temperature Endothermic Reactions
GB1145039A Outlet arrangement for furnace tubes
GB1134966A Process and apparatus for preheating combustion air in furnaces for endothermal reactions
GB1159982A Improvements in Systems for Firing-Off Gas from the Catalyst Regenerator of a Hydrocarbon Catalytic Cracking Unit
GB1104013A Improvements in systems for firing off-gas from the catalyst regenerator of a hydrocarbon catalytic cracking unit
GB1106668A Apparatus and process for burning lean gaseous fuels
GB1152513A Improvements In Fired Heaters For Use In The Petroleum Refining Industries
GB1152512A Firing Arrangement For Process Heaters
GB1087924A Improvements in direct fired pyrolysis heaters
GB1106733A Improvements in off gas firing apparatus
GB1106674A Improvements in combustion apparatus
GB1152511A Improvements in or relating to Fluid Heating Furnaces
GB1084655A Improvements in double fired multiflow path process fluid heaters
US3260243A Heater and process suitable for lean gaseous fuels
US3237610A Double fired multi-path process heater
US3227143A Packaged direct fired heater
US3279520A Off gas firing system
US3221711A Ridge firing arrangement for process heaters
US3259110A Fired heater arrangement for film temperature control
US3237677A Heater and process suitable for lean gaseous fuels