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HOPPECKE BATTERIE SYSTEME GMBH

Overview
  • Total Patents
    24
About

HOPPECKE BATTERIE SYSTEME GMBH has a total of 24 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Germany, China and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are HIROSE TAKAKAZU, PARK SHI-DONG and REISER CARL A.

Patent filings in countries

World map showing HOPPECKE BATTERIE SYSTEME GMBHs patent filings in countries

Patent filings per year

Chart showing HOPPECKE BATTERIE SYSTEME GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ohms Detlef 9
#2 Kitzhoefer Willi 7
#3 Schaffrath Uwe 4
#4 Hogrebe Katja 4
#5 Kohlhase Michael 4
#6 Schmelter Katja 4
#7 Ohms Detlef Dr 4
#8 Schaffrath Uwe Dr 3
#9 Markolf Rainer 3
#10 Kitzhofer Willi 3

Latest patents

Publication Filing date Title
DE102010048009A1 Process for producing a nickel hydroxide positive electrode for a nickel-metal hydride or nickel-cadmium storage battery
DE102010046647A1 Nickel-metal hydride battery
EP1675197A1 Battery system, especially for trains
EP1675205A1 Alkaline battery
DE10151098A1 Accumulator bipolar stacked construction has sub-cells separated by conductive intermediate walls with positive and negative regular hexagonal electrodes, electrode separator
DE10151097A1 Accumulator has sub-cells with positive and negative electrodes, electrode separator and electrolyte; electrodes have at least one opening in region of their effective surfaces
DE10151099A1 accumulator
EP0935305A2 Electrode arrangement for nickel-cadmium accumulators and process of manufacture
DE19809665A1 Accumulator with a separator combination
DE19804650A1 Low maintenance nickel-cadmium battery fibrous electrode structure
DE19804649A1 Low maintenance nickel-cadmium battery fibrous electrode structure
DE19711857A1 Electrode frame made of needle felt material