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WERNE STIG

Overview
  • Total Patents
    14
About

WERNE STIG has a total of 14 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Canada, Sweden and United States. Its main competitors in its focus markets thermal processes are KORNGIEBEL GUSTAV, KUTZNER LUITPOLD and NILSSON SVEN ARNE.

Patent filings in countries

World map showing WERNE STIGs patent filings in countries
# Country Total Patents
#1 Canada 2
#2 Sweden 2
#3 United States 2
#4 Belgium 1
#5 Switzerland 1
#6 Germany 1
#7 Finland 1
#8 France 1
#9 Italy 1
#10 Japan 1
#11 Norway 1

Patent filings per year

Chart showing WERNE STIGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes

Top inventors

# Name Total Patents
#1 Werne Stig 11
#2 Suteigu Uerune 1

Latest patents

Publication Filing date Title
FI814141L Anordning video drifttillstaondsberoende luftspjaellreglage foereldningsanlaeggningar
IT8023444D0 Control for oil fired stove burner
CH648919A5 Smoke-gas temperature-dependent control device of an air flap of an oil-heated heating boiler
BE884000A Device for controlling a stove valve or stove.
DE3016701A1 DEVICE FOR OVEN FLAP CONTROL
US4190197A Device for draft control