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GAS DEV CORP

Overview
  • Total Patents
    35
About

GAS DEV CORP has a total of 35 patent applications. Its first patent ever was published in 1968. It filed its patents most often in United States, Spain and Canada. Its main competitors in its focus markets thermal processes, chemical engineering and environmental technology are ANDERBERG ERLING LAURITZ, AIR CUSTOM (SHENZHEN) AIR TECH CO LTD and TAIZHOU HI GAO REFRIGERATION CO LTD.

Patent filings in countries

World map showing GAS DEV CORPs patent filings in countries

Patent filings per year

Chart showing GAS DEV CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rush William F 9
#2 Weil Sanford A 7
#3 Dufour Raymond J 5
#4 Wurm Jaroslav 5
#5 Macriss Robert A 4
#6 Weil S 4
#7 Granryd Eric G U 3
#8 Rush W 2
#9 Stone Stanford C 1
#10 Arthur Weil Sanfjord 1

Latest patents

Publication Filing date Title
US4180126A Air conditioning apparatus and method
US4113004A Air conditioning process
US3965695A Metallic sensible heat exchanger
US4014380A Air conditioning process
US4012206A Air cleaning adsorption process
US4134743A Desiccant apparatus and method
US3889742A Air conditioning apparatus and method
US3907310A Floating seal construction
US3844737A Desiccant system for an open cycle air-conditioning system
US3828528A Adiabatic saturation cooling machine
US3774374A Environmental control unit
CA987611A Desiccant system for an open-cycle air-conditioning system
US3880224A 3-Stream S-wheel and cooling mode operation
GB1293145A Method and unit for conditioning air
US3521461A Cooling process employing a heat-actuated regenerative compressor
US3601448A Method for fracturing concrete and other materials with microwave energy
US3491554A Heat-actuated regenerative compressor system
US3474641A Heat-actuated regenerative compressor system
CA898519A Adiabatic saturation cooling machine
CA898518A Adiabatic saturation cooling machine