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PERTRIX UNION GMBH

Overview
  • Total Patents
    182
About

PERTRIX UNION GMBH has a total of 182 patent applications. Its first patent ever was published in 1939. It filed its patents most often in France, Germany and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, environmental technology and machines are LI WEIMIN, ZIMMERMAN MICHAEL A and XIN ZHANG.

Patent filings in countries

World map showing PERTRIX UNION GMBHs patent filings in countries
# Country Total Patents
#1 France 41
#2 Germany 28
#3 United Kingdom 23
#4 Austria 16
#5 Switzerland 16
#6 United States 15
#7 Canada 14
#8 Denmark 13
#9 Belgium 8
#10 Spain 4
#11 Greece 2
#12 Finland 1
#13 Ireland 1

Patent filings per year

Chart showing PERTRIX UNION GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Johann Sindel 12
#2 Sindel Johann 11
#3 Wilhelm Wild 5
#4 Richard Huber 5
#5 Huber Richard 4
#6 Eugen Engert 4
#7 Zender Emil Dipl-Ing 4
#8 Priebe Bodo 3
#9 Zottmann Otto 3
#10 Wild Wilhelm 3

Latest patents

Publication Filing date Title
US3257243A Primary battery cell
ES283191A1 Improvements in the manufacture of dry galvanic elements (Machine-translation by Google Translate, not legally binding)
ES278885A1 A plain positive electronic device, especially for galvanic elements that work with air oxygen (Machine-translation by Google Translate, not legally binding)
US3239386A Depolarizer electrode for a primary battery cell and process of producting same
GB972882A Galvanic primary cell
DE1116286B Galvanic primary element of the Leclanche type
DE1099605B Process for the production of an alkaline electrolyte for galvanic primary or secondary elements from alkali lye containing zinc
IE23560L Electrical primary cells
GB869875A Improvements in or relating to electrical primary cells
US3069488A Galvanic primary cell
GB896757A Improvements in or relating to electric primary cells
GB872763A Improvements in or relating to electrical primary cells
GB884497A Improvements in or relating to dry cells
GB865985A Improvements in or relating to electric torches
US3040114A Primary battery cell
GB918238A Improvements in or relating to galvanic primary cells
GB859230A Improvements in or relating to electric dry cells
ES246987A1 Improvements introduced in the manufacture of electric batteries (Machine-translation by Google Translate, not legally binding)
DE1060942B Current arrester for positive electrodes of galvanic elements
US2942057A Primary galvanic cell