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JOHN EMERY LINDBERG

Overview
  • Total Patents
    39
About

JOHN EMERY LINDBERG has a total of 39 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United Kingdom, Germany and Greece. Its main competitors in its focus markets control, electrical machinery and energy and measurement are LINDBERG JR JOHN E, CQR SECURITY COMPONENTS LTD and MINIATURE ELECT COMPONENTS.

Patent filings in countries

World map showing JOHN EMERY LINDBERGs patent filings in countries
# Country Total Patents
#1 United Kingdom 36
#2 Germany 1
#3 Greece 1
#4 Ireland 1

Patent filings per year

Chart showing JOHN EMERY LINDBERGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lindberg John Emery 2

Latest patents

Publication Filing date Title
IE850545L Internal combustion engine having means for introducing¹water condensed from its exhaust gases into the combustion¹chamber
GB1113717A Aircraft fire prevention system
GB1065338A Fire detection circuit
GB1088798A Fire detection filament assembly
GB1035421A Temperature detection device
GB1049340A Improved apparatus for heat detection
GB1020109A Method for making a snap-action diaphragm
GB1035278A Method of forming an oxide coating on a metal wall
GB1018699A Method of making heat sensors
GB1044577A Heat detection
GB1022600A Improvements in pressure-responsive switches
GB1044578A Heat detection
GB1044576A Heat detection
GB1019418A Method of making a heat sensor
GB984270A Electrical relays
GB1025552A Nuclear reactor
GB964386A Improvements in fire-detection systems
GB962498A Method and apparatus for transferring heat
GB1016802A Thermally responsive electric switch
GB963857A Heat detection