Membrane electrode assembly for proton exchange membrane water electrolyzer and method of preparing membrane electrode assembly for proton exchange membrane water electrolyzer
US-11326264-B2 · May 10, 2022 · US
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Henkensmeier Dirk patents
Henkensmeier Dirk is listed as an inventor on 39 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Henkensmeier Dirk |
| Total patents | 39 |
| First publication | Feb 10, 2015 |
| Latest publication | May 10, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
High temperature-type unitized regenerative fuel cell using water vapor and method of operating the same
US-11127967-B2 · Sep 21, 2021 · US
Aryne-grafted carbon-supported electrocatalyst and process of preparing the same
US-11056693-B2 · Jul 6, 2021 · US
Iridium oxide electrodeposited porous titanium composite layer of polymer electrolyte membrane water electrolysis apparatus, method for preparing the same, and polymer electrolyte membrane water electrolysis apparatus using the same
US-10975476-B2 · Apr 13, 2021 · US
High temperature-type unitized regenerative fuel cell using water vapor and method of operating the same
US-2021066741-A1 · Mar 4, 2021 · US
Method for preparing a carbon-supported, platinum-cobalt alloy, nanoparticle catalyst
US-10854886-B2 · Dec 1, 2020 · US
Ultral-low loading of Pt-decorated Ni electrocatalyst, manufacturing method of the same and anion exchange membrane water electrolyzer using the same
US-10669640-B2 · Jun 2, 2020 · US
Oxygen electrode comprising dual plating catalyst, water electrolysis device and regenerative fuel cell comprising the same, and method for preparing the oxygen electrode
US-2020131657-A1 · Apr 30, 2020 · US
Reversible fuel cell oxygen electrode, reversibli fuel cell including the same, and method for preparing the same
US-10601052-B2 · Mar 24, 2020 · US
Carbon support for fuel cell catalyst and preparation method thereof
US-10483554-B2 · Nov 19, 2019 · US
Recent patents
Latest publications not already listed above.
Method for preparing carbon-supported platinum-transition metal alloy nanoparticle catalyst
US-2019341624-A1 · Nov 7, 2019 · US
Electrochemical reaction cell enhancing reduction reaction
US-10461350-B2 · Oct 29, 2019 · US
Membrane electrode assembly and fuel cell comprising the same
US-10396383-B2 · Aug 27, 2019 · US
Iridium oxide electrodeposited porous titanium composite layer of polymer electrolyte membrane water electrolysis apparatus, method for preparing the same, and polymer electrolyte membrane water electrolysis apparatus using the same
US-2019161868-A1 · May 30, 2019 · US
Porous Nafion membrane and method for preparing the same
US-10236527-B2 · Mar 19, 2019 · US
Membrane electrode assembly for proton exchange membrane water electrolyzer and method of preparing membrane electrode assembly for proton exchange membrane water electrolyzer
US-2019071786-A1 · Mar 7, 2019 · US
Aryne-grafted carbon-supported electrocatalyst and process of preparing the same
US-2019074523-A1 · Mar 7, 2019 · US
Membrane electrode assembly and fuel cell comprising the same
US-2018212264-A1 · Jul 26, 2018 · US
Electrochemical reaction cell enhancing reduction reaction
US-2018138534-A1 · May 17, 2018 · US
5-(5-(2,6-dioxyphenyl)tetrazole containing polymer, membrane containing the same, electrochemical device including the membrane and method for preparing the same
US-9954240-B2 · Apr 24, 2018 · US
Pure isophthalaldehyde bisulfite adduct and novel preparation method thereof
US-9926266-B2 · Mar 27, 2018 · US
Pure isophthalaldehyde bisulfite adduct and novel preparation method thereof
US-2018050984-A1 · Feb 22, 2018 · US
Polymer electrolyte membrane fuel cell including complex catalyst and method for producing the complex catalyst
US-9799904-B2 · Oct 24, 2017 · US
PtAu nanoparticle catalyst heat-treated in the presence of CO and method for manufacturing the same
US-9793552-B2 · Oct 17, 2017 · US
Reversible fuel cell oxygen electrode, reversible fuel cell including the same, and method for preparing the same
US-2017187042-A1 · Jun 29, 2017 · US
ULTRAL-LOW LOADING OF Pt-DECORATED Ni ELECTROCATALYST, MANUFACTURING METHOD OF THE SAME AND ANION EXCHANGE MEMBRANE WATER ELECTROLYZER USING THE SAME
US-2017051419-A1 · Feb 23, 2017 · US
Carbon support for fuel cell catalyst and preparation method thereof
US-2017005342-A1 · Jan 5, 2017 · US
Perfluorinated sulfonic acid polymer membrane having porous surface layer and method for preparing the same
US-9522427-B2 · Dec 20, 2016 · US
Dibenzylated polybenzimidazole based polymer and method for preparing the same
US-9509008-B2 · Nov 29, 2016 · US
Intact method of evaluating unit cells in a fuel cell stack and a device using the same
US-9496573-B2 · Nov 15, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Korea Inst Sci & Tech | 38 |
| Henkensmeier Dirk | 2 |
| Jagiellonian Univ | 2 |
| Ben-Youcef Hicham | 1 |
| Gubler Lorenz | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/50 | 29 |
| H01M4/926 | 11 |
| Y02P70/50 | 11 |
| C25B9/23 | 11 |
| H01M8/1004 | 10 |