Learn more

VALKAMA P J

Overview
  • Total Patents
    14
About

VALKAMA P J has a total of 14 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Canada, Finland and United Kingdom. Its main competitors in its focus markets textiles and paper are EMA DOERRIES, MK SYSTEMS INC and FRANCK RENE.

Patent filings in countries

World map showing VALKAMA P Js patent filings in countries
# Country Total Patents
#1 Canada 2
#2 Finland 2
#3 United Kingdom 2
#4 Netherlands 2
#5 Norway 2
#6 Sweden 2
#7 United States 2

Patent filings per year

Chart showing VALKAMA P Js patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Paper-making machines

Top inventors

# Name Total Patents
#1 Valkama Paavo Juhani 6
#2 Valkama Paavo J 4

Latest patents

Publication Filing date Title
FI770541A Pressure for removing water from fiber web