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JANNINK JAN FREDERIK

Overview
  • Total Patents
    15
About

JANNINK JAN FREDERIK has a total of 15 patent applications. Its first patent ever was published in 1916. It filed its patents most often in Switzerland, Denmark and Austria. Its main competitors in its focus markets textiles and paper are BRUNO CECCHI, PICKFORD JAMES and ROLLENLAGER SPINDELFABRIK SPIN.

Patent filings in countries

World map showing JANNINK JAN FREDERIKs patent filings in countries
# Country Total Patents
#1 Switzerland 5
#2 Denmark 4
#3 Austria 3
#4 United Kingdom 3

Patent filings per year

Chart showing JANNINK JAN FREDERIKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Spinning
#2 Preliminary treatment of fibres

Top inventors

# Name Total Patents
#1 Jannink Jan Frederik 10
#2 Jan Frederik Jannink 5

Latest patents

Publication Filing date Title
GB107328A Improvements in or relating to Roller Drawing Heads for Cotton Spinning.
GB107276A Improvements in or relating to Roller Drawing Heads for Cotton Spinning.
GB100222A Improvements in or relating to Roller Drawing Heads for Cotton Spinning.