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VARTA PERTRIX UNION GMBH

Overview
  • Total Patents
    37
About

VARTA PERTRIX UNION GMBH has a total of 37 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Canada, France and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and control are HEIL ALBRECHT, CHONGQING VDL ELECTRONICS CO LTD and BATTERY RESEARCH TECH LIMITED.

Patent filings in countries

World map showing VARTA PERTRIX UNION GMBHs patent filings in countries
# Country Total Patents
#1 Canada 8
#2 France 8
#3 United States 6
#4 Finland 4
#5 Denmark 3
#6 Norway 3
#7 Sweden 3
#8 United Kingdom 2

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Huber R 3
#2 Huber Richard 3
#3 Siller Bruno 3
#4 Siller B 2
#5 Krey W 2
#6 Arbter E 2
#7 Wilhelm Wild 1
#8 Euler Joachim 1
#9 Wild Wilhelm 1
#10 Arbter Erhard 1

Latest patents

Publication Filing date Title
US3756859A Leak-proof galvanic cell employing cation exchange compound separator
US3440110A Galvanic cell
GB1033209A Warning-lamp with or without a flashing bulb
CA779406A Depolarizer mixture and molded bodies and method of producing same
CA755190A Primary battery cell
CA699473A Primary battery cell and methods of manufacture
CA749024A Depolarizer electrode for a primary battery cell and process of producing same
CA693483A Battery cell and anode therefor
CA726249A Positive electrode plate for galvanic element
CA763507A Deformation-safe dry cell
CA703851A High rate discharge primary cell