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PROTON MOTOR FUEL CELL GMBH

Overview
  • Total Patents
    92
  • GoodIP Patent Rank
    27,912
  • Filing trend
    ⇩ 66.0%
About

PROTON MOTOR FUEL CELL GMBH has a total of 92 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 1996. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, electrical machinery and energy and transport are REISER CARL A, HIROSE TAKAKAZU and SYMBIOFCELL.

Patent filings per year

Chart showing PROTON MOTOR FUEL CELL GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Meder Quirin 23
#2 Reum Mathias 15
#3 Wallner Stefan 10
#4 Lanzinger Achim 8
#5 Hamelmann Roland 7
#6 Schiegl Andreas 6
#7 Koschany Arthur 6
#8 Kraft Juergen 5
#9 Goetz Michael 5
#10 Schwesinger Thomas 4

Latest patents

Publication Filing date Title
DE102019103555A1 Fuel cell arrangement with improved media flow
DE102018117345A1 Detachable sealing element for a bipolar plate of a fuel cell arrangement and bipolar plate therefor
DE102018110111A1 Bipolar plate for a fuel cell assembly
DE102018101437A1 Valve device designed for guiding air and / or cooling liquid of a fuel cell assembly, fuel cell assembly and fuel cell drive with such a valve device
DE102017115510A1 A method for decommissioning a fuel cell system and for restarting the fuel cell system
DE102017107479A1 Fuel cell system with media management panel
DE102017105464A1 Current collector plates with fluid flow field for fuel cells
DE102016125165A1 Fuel supply arrangement for a fuel cell system and fuel cell system
DE102016119323A1 Fuel cell system and method for operating a fuel cell system
DE102016114103A1 Explosion-proof fuel cell system and method for decommissioning a fuel cell system
DE102016114081A1 Fuel cell system and method for operating a fuel cell system
DE102016004823A1 Fuel cell system with anode gas management module and fuel cell media adapter plate
DE102015004827A1 Method and apparatus for operating artificial air fuel cells
DE102014112059A1 Fuel cell system reaction gas container with optimized space utilization
DE102008037664A1 Inertization of fuel cell systems
DE102005016300A1 Drive system and method for operating a drive system for an electrically powered vehicle
DE10357198A1 System and method for removing hydrogen from fuel cell exhaust gases
DE10315601A1 Fuel cell and fuel cell stack with external media supply
DE10259383A1 Gas diffusion electrodes for polymer electrolyte membrane fuel cells and process for their manufacture
DE10244228A1 Process for producing a gas diffusion electrode and its use