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VARTA MICROBATTERY GMBH

Overview
  • Total Patents
    520
  • GoodIP Patent Rank
    9,181
  • Filing trend
    ⇩ 43.0%
About

VARTA MICROBATTERY GMBH has a total of 520 patent applications. It decreased the IP activity by 43.0%. Its first patent ever was published in 1996. It filed its patents most often in EPO (European Patent Office), Germany and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and machines are OGG RANDY, LECLANCHE SA and NUVERA FUEL CELLS EUROP SRL.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ilic Dejan 92
#2 Gaugler Winfried 77
#3 Hald Rainer 67
#4 Kreidler Bernd 64
#5 Stelzig Heinrich 62
#6 Krebs Martin 60
#7 Woehrle Thomas 58
#8 Pytlik Eduard 56
#9 Perner Arno 54
#10 Haug Peter 53

Latest patents

Publication Filing date Title
WO2020200662A1 Blister-card retail and storage packaging for button cells
EP3806217A1 Energy storage element and method of manufacturing same
EP3806179A1 Secondary lithium battery and method of manufacture
EP3745490A1 Method for producing a battery and battery produced according to the method
EP3742526A1 Electrochemical cell and method for its production
EP3742515A1 Button cell and method for the production of button cells
EP3742514A1 Method for producing a battery and battery produced according to the method
EP3716441A1 Modular apparatus for power supply
EP3680981A1 Electrochemical cell and assembly of electrically interconnected components
EP3667761A1 Cylindrical cell with contact tabs
EP3711103A1 Thin, secondary miniature cell having a metal housing closed by means of a plastic cover, and method for producing said miniature cell
EP3608028A1 Slit valve, coating installation and coating method
EP3605697A1 Method for producing an electrode separator coil, electrode separator coil and button cell comprising such a coil
EP3550656A1 Secondary energy storage element with a reference electrode
EP3537500A1 Battery pack with a plurality of battery modules
EP3531480A1 Electrode, metal/air cell, method and coating compound
DE102017221532A1 Thin, miniature, secondary cell with metallic housing closed by a plastic lid and method of making the same
EP3477750A1 Metal/air cell and its manufacture
EP3813167A1 Energy storage device and method of manufacturing same
EP3478032A1 Circuit board and use of an edge protection profile