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THULINVERKEN AB

Overview
  • Total Patents
    36
About

THULINVERKEN AB has a total of 36 patent applications. Its first patent ever was published in 1945. It filed its patents most often in Germany, France and Sweden. Its main competitors in its focus markets machines, weapons and textiles and paper are S A MARINE AB, ELIA GIOVANNI EMANUELE and GLENNON JAMES B.

Patent filings in countries

World map showing THULINVERKEN ABs patent filings in countries
# Country Total Patents
#1 Germany 7
#2 France 6
#3 Sweden 6
#4 Denmark 5
#5 United Kingdom 5
#6 United States 3
#7 Switzerland 2
#8 Canada 1
#9 Finland 1

Patent filings per year

Chart showing THULINVERKEN ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bjoerk J 3
#2 Bjork Jan 3
#3 Holmgren Kjell Ake Bertil 3
#4 Aktiebolaget Thulinverken 2
#5 Bjoerk Jan 2
#6 Embro K 2
#7 Malmquist N 1
#8 Bunse Karl 1
#9 Bjork J 1
#10 Holmgren Kjell Aake Bertil 1

Latest patents

Publication Filing date Title
GB1418276A Submarine mine anchors
GB1336080A Marine mine anchor line cutters
GB1300706A Improvements in devices for firing explosive cartridges subaqueously
GB1137212A Improvements in igniters for depth charges
GB1010721A Improvements in valves for controlling the flow of fluids
FR1030221A Mobile Shuttle Box Looms Improvements
FR1024367A Improvements to adjustable pulleys for trapezoidal belts
FR936918A Portable electric fan-vacuum
FR922034A Friction transmission
FR922035A Device for adjusting the thickness of slices cut by cutting machines
US2421304A Portable electric exhausting fan