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NEA TECHNOLOGIES INC

Overview
  • Total Patents
    17
About

NEA TECHNOLOGIES INC has a total of 17 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, Canada and China. Its main competitors in its focus markets thermal processes, chemical engineering and engines, pumps and turbines are UNITED STIRLING AB & CO, Maston AB and MOZHAJSKOGO.

Patent filings in countries

World map showing NEA TECHNOLOGIES INCs patent filings in countries
# Country Total Patents
#1 United States 7
#2 Canada 4
#3 China 2
#4 Australia 1
#5 Israel 1
#6 WIPO (World Intellectual Property Organization) 1
#7 South Africa 1

Patent filings per year

Chart showing NEA TECHNOLOGIES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lockwood Hanford N 8
#2 Lockwood Jr Hanford N 7
#3 Lockwood Handford N 1
#4 Handford N Lockwood 1

Latest patents

Publication Filing date Title
CA1313042C Drying apparatus
US4992039A Pulse combustion energy system
US4941820A Pulse combustion energy system
US4992043A Pulse combustion energy system
US4838784A Pulse combustion energy system
US4819873A Method and apparatus for combusting fuel in a pulse combustor
US4767313A Pulse combustion energy system
US4708159A Pulse combustion energy system