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EISENHUTH GMBH & CO KG

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    132,835
  • Filing trend
    ⇩ 50.0%
About

EISENHUTH GMBH & CO KG has a total of 21 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2004. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and surface technology and coating are EMEFCY LTD, SHI RONG and BAOWU CARBON MATERIAL TECH CO LTD.

Patent filings in countries

World map showing EISENHUTH GMBH & CO KGs patent filings in countries

Patent filings per year

Chart showing EISENHUTH GMBH & CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hickmann Thorsten 18
#2 Kunz Ulrich 10
#3 Sievers Michael 9
#4 Ruthrof Klaus 8
#5 Haupt Dennis 5
#6 Henkel Rouven 5
#7 Muddemann Thorben 5
#8 Dos Santos Antonio Rodolfo 1
#9 Hickmann Thorsten Dr 1

Latest patents

Publication Filing date Title
DE102019101483A1 Process and reactor for the electrochemical treatment of liquids, in particular organically contaminated wastewater
DE102018109314A1 Electrochemical precipitation reactor with moving electrode
EP3249729A1 Method and devices for bioelectrical electricity generation from organic ingredients of wastewater
DE102016125399A1 Energy converter oxidation measuring system and energy converter oxidation measurement method for measuring an oxidation behavior of a test object
DE102016115398A1 Method and device for testing bellows
DE102015113026A1 Method and device for detecting a permeation rate through a flat test object
DE102014103554A1 Process and apparatus for recovering nitrogen from air
DE102013114121A1 Method for producing a bipolar plate
DE102012024753A1 Frame with integrated bipolar plate for electrochemical reactors, consists of electrically conductive bipolar plate(s) of thermoformable carbon-polymer composite material with thermoplastic polymer providing liquid-tight connection
DE102012111229A1 Bipolar plate for a PEM stack reactor and PEM stack reactor
DE102011112787A1 Reversible hydrogenation of carbazole or its derivative involves storing hydrogen, fixing carbazole by polymer electrolyte membrane electrolysis or by electrochemical hydrogen pump, and processing in fuel cell
DE102011052562A1 Method for producing a gas-tight fuel cell and testing device therefor
DE102011051309A1 A membrane electrode assembly for a fuel cell, casting mold, and method of manufacturing the membrane electrode assembly
DE102010027877A1 Bipolar plate for a fuel cell
DE102004010933B4 Connecting element of a transport lock for a vehicle door