Learn more

JUSTINIEN MARCEL

Overview
  • Total Patents
    25
About

JUSTINIEN MARCEL has a total of 25 patent applications. Its first patent ever was published in 1962. It filed its patents most often in Switzerland, Germany and Spain. Its main competitors in its focus markets transport, environmental technology and mechanical elements are WILLIAM ALBERT HICKMAN, FUTURETECH TECHNOLOGIES LTD and SOLARI FRANCO.

Patent filings in countries

World map showing JUSTINIEN MARCELs patent filings in countries
# Country Total Patents
#1 Switzerland 3
#2 Germany 3
#3 Spain 3
#4 Austria 2
#5 Canada 2
#6 France 2
#7 United Kingdom 2
#8 United States 2
#9 Czechoslovakia 1
#10 Finland 1
#11 Ireland 1
#12 Norway 1
#13 Romania 1
#14 Sweden 1

Patent filings per year

Chart showing JUSTINIEN MARCELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Justinien Marcel 12
#2 Marcel Justinien 3
#3 Chabot Francois De 1

Latest patents

Publication Filing date Title
IE40433L Water-borne craft with rotatable floats
GB1169030A Rotary Helical Floating Body for a Water Craft
US3426721A Rotary helical body adapted for use on board water crafts
GB1033234A Improvements in or relating to a buoyancy device for a surface watercraft
ES300829A1 Improvements improved in the propulsion devices applicable to nautical machines (Machine-translation by Google Translate, not legally binding)
CA766059A Buoyancy screw device for water surface craft
CA818878A Rotary helical body adapted for use on board water crafts