| Patent | Date |
|---|
Method of manufacturing metal single-atom catalysts
Grant 11,430,996 - Yoo , et al. August 30, 2 | 2022-08-30 |
Catalyst Electrode For Fuel Cell, Manufacturing Method Thereof And A Fuel Cell Comprising The Catalyst Electrode For Fuel Cell
App 20220181646 - JANG; Jong Hyun ; et al. | 2022-06-09 |
High-performance Electrode For Water Electrolysis Using Electrospray, Membrane Electrode Assembly Including The Same, Water Electrolysis Device Including The Same, And Manufacturing Method Thereof
App 20220170168 - JO; Han Ik ; et al. | 2022-06-02 |
Fuel cell catalyst and manufacturing method thereof
Grant 11,342,565 - Park , et al. May 24, 2 | 2022-05-24 |
Membrane electrode assembly for proton exchange membrane water electrolyzer and method of preparing membrane electrode assembly for proton exchange membrane water electrolyzer
Grant 11,326,264 - Jang , et al. May 10, 2 | 2022-05-10 |
Catalyst electrode for fuel cell, manufacturing method thereof and a fuel cell comprising the catalyst electrode for fuel cell
Grant 11,289,711 - Jang , et al. March 29, 2 | 2022-03-29 |
Membrane Electrode Assembly Comprising Carbon Layer On Catalyst Layer And Fuel Cell Comprising The Same
App 20220085386 - YOO; Sung Jong ; et al. | 2022-03-17 |
Polyarylene Ether-based Polymer Containing Aliphatic Chain, Electrolyte Membrane Including The Same, And Membrane-electrode Assembly Including The Electrolyte Membrane
App 20220045346 - KIM; Hyoung-Juhn ; et al. | 2022-02-10 |
Catalyst For Electrochemical Synthesis Of Ammonia, Method For Preparing Same, And Method For Regenerating Same
App 20220042185 - PARK; Hyun S. ; et al. | 2022-02-10 |
Antioxidant For Electrolyte Membrane Of Fuel Cell And Method For Preparing The Same
App 20220021015 - LEE; So Young ; et al. | 2022-01-20 |
Perovskite compound, method for producing the perovskite compound, catalyst for fuel cell including the perovskite compound and method for producing the catalyst
Grant 11,214,497 - Yoo , et al. January 4, 2 | 2022-01-04 |
Metal single-atom catalyst and method for preparing the same
Grant 11,173,481 - Yoo , et al. November 16, 2 | 2021-11-16 |
Asymmetric Electrolyte Membrane, Membrane Electrode Assembly Comprising The Same, Water Electrolysis Apparatus Comprising The Same And Method For Manufacturing The Same
App 20210332486 - LEE; So Young ; et al. | 2021-10-28 |
Styrene-based Copolymer For Electrode Binder Of Solid Alkaline Fuel Cell And Membrane Electrode Assembly Comprising The Same
App 20210320303 - KIM; Hyoung-Juhn ; et al. | 2021-10-14 |
High temperature-type unitized regenerative fuel cell using water vapor and method of operating the same
Grant 11,127,967 - Park , et al. September 21, 2 | 2021-09-21 |
Catalyst Electrode For Fuel Cell, Manufacturing Method Thereof And A Fuel Cell Comprising The Catalyst Electrode For Fuel Cell
App 20210273240 - JANG; Jong Hyun ; et al. | 2021-09-02 |
Palladium Hydride Having Hcp Crystal Structure And Preparation Method Thereof
App 20210253445 - CHUN; Dong Won ; et al. | 2021-08-19 |
Method for preparing a carbon-supported, platinum-transition metal alloy nanoparticle fuel cell catalyst
Grant 11,090,634 - Yoo , et al. August 17, 2 | 2021-08-17 |
Aryne-grafted carbon-supported electrocatalyst and process of preparing the same
Grant 11,056,693 - Jang , et al. July 6, 2 | 2021-07-06 |
Method Of Manufacturing Metal Single-atom Catalysts
App 20210159512 - YOO; Sung Jong ; et al. | 2021-05-27 |
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
Grant 10,975,476 - Jang , et al. April 13, 2 | 2021-04-13 |
High Temperature-type Unitized Regenerative Fuel Cell Using Water Vapor And Method Of Operating The Same
App 20210066741 - PARK; Hyun Seo ; et al. | 2021-03-04 |
Fuel Cell Catalyst And Manufacturing Method Thereof
App 20210020954 - PARK; Hee-Young ; et al. | 2021-01-21 |
Method For Manufacturing Catalyst For Fuel Cell Using Blood Of Slaughtered Livestock
App 20200411880 - YOO; Sung Jong ; et al. | 2020-12-31 |
Method for preparing a carbon-supported, platinum-cobalt alloy, nanoparticle catalyst
Grant 10,854,886 - Jang , et al. December 1, 2 | 2020-12-01 |
Preparation method of carbon-supported metal oxide and/or alloy nanoparticles catalyst using physical vapour deposition
Grant 10,850,270 - Yoo , et al. December 1, 2 | 2020-12-01 |
Composite polymer electrolyte membrane for fuel cell, and method of manufacturing the same
Grant 10,818,950 - Kim , et al. October 27, 2 | 2020-10-27 |
FLUORINE-DOPED TIN OXIDE SUPPORT AND Pt CATALYST FOR FUEL CELL COMPRISING THE SAME
App 20200335800 - KIM; Jin Young ; et al. | 2020-10-22 |
Perovskite Compound, Method For Producing The Perovskite Compound, Catalyst For Fuel Cell Including The Perovskite Compound And
App 20200283307 - YOO; Sung Jong ; et al. | 2020-09-10 |
Metal Single-atom Catalyst And Method For Preparing The Same
App 20200230589 - YOO; Sung Jong ; et al. | 2020-07-23 |
Ultral-low loading of Pt-decorated Ni electrocatalyst, manufacturing method of the same and anion exchange membrane water electrolyzer using the same
Grant 10,669,640 - Jang , et al. | 2020-06-02 |
Method For Producing Electrode For High Temperature Polymer Electrolyte Membrane Fuel Cell And Membrane Electrode Assembly Using
App 20200152996 - KIM; Hyoung-Juhn ; et al. | 2020-05-14 |
Oxygen Electrode Comprising Dual Plating Catalyst, Water Electrolysis Device And Regenerative Fuel Cell Comprising The Same, And
App 20200131657 - PARK; Hyun Seo ; et al. | 2020-04-30 |
Reversible fuel cell oxygen electrode, reversibli fuel cell including the same, and method for preparing the same
Grant 10,601,052 - Jang , et al. | 2020-03-24 |
Method For Preparing Carbon-supported Platinum-transition Metal Alloy Nanoparticle Catalyst
App 20200061584 - YOO; Sung Jong ; et al. | 2020-02-27 |
Catalyst comprising cobalt core and carbon shell for alkaline oxygen reduction and method for preparing the same
Grant 10,483,552 - Yoo , et al. Nov | 2019-11-19 |
Carbon support for fuel cell catalyst and preparation method thereof
Grant 10,483,554 - Kim , et al. Nov | 2019-11-19 |
Method For Preparing Carbon-supported Platinum-transition Metal Alloy Nanoparticle Catalyst
App 20190341624 - JANG; Jong Hyun ; et al. | 2019-11-07 |
Electrochemical reaction cell enhancing reduction reaction
Grant 10,461,350 - Jang , et al. Oc | 2019-10-29 |
Ionic conductivity measurement device of electrolyte membrane
Grant 10,458,943 - Lee , et al. Oc | 2019-10-29 |
Cathode catalyst for water electrolysis devices and method of preparing the same
Grant 10,435,802 - Yoo , et al. O | 2019-10-08 |
Composite polymer electrolyte membrane for fuel cell, and method of manufacturing the same
Grant 10,396,384 - Kim , et al. A | 2019-08-27 |
Membrane electrode assembly and fuel cell comprising the same
Grant 10,396,383 - Kim , et al. A | 2019-08-27 |
Method for preparing metal catalyst supported in porous carbon support using plant
Grant 10,367,206 - Yoo , et al. July 30, 2 | 2019-07-30 |
Iridium Oxide Electrodeposited Porous Titanium Composite Layer Of Polymer Electrolyte Membrane Water Electrolysis Apparatus, Met
App 20190161868 - JANG; Jong Hyun ; et al. | 2019-05-30 |
Preparation Method Of Carbon-supported Metal Oxide And/or Alloy Nanoparticles Catalyst Using Physical Vapour Deposition
App 20190134620 - YOO; Sung Jong ; et al. | 2019-05-09 |
Aryne-grafted Carbon-supported Electrocatalyst And Process Of Preparing The Same
App 20190074523 - Jang; Jong Hyun ; et al. | 2019-03-07 |
Membrane Electrode Assembly For Proton Exchange Membrane Water Electrolyzer And Method Of Preparing Membrane Electrode Assembly For Proton Exchange Membrane Water Electrolyzer
App 20190071786 - JANG; Jong Hyun ; et al. | 2019-03-07 |
Electrode Binder Using Alcohol Based Solvent For Polymer Electrolyte Membrane Fuel Cell And Method For Preparing The Same
App 20190067721 - KIM; Hyoung-Juhn ; et al. | 2019-02-28 |
Catalyst for oxygen reduction reaction comprising iridium-based alloy
Grant 10,186,712 - Ham , et al. Ja | 2019-01-22 |
Catalyst for oxygen reduction reaction and preparation method of the same
Grant 10,144,993 - Yoo , et al. De | 2018-12-04 |
Cathode Catalyst For Water Electrolysis Devices And Method Of Preparing The Same
App 20180258544 - Yoo; Sung Jong ; et al. | 2018-09-13 |
Method For Preparing Metal Catalyst Supported In Porous Carbon Support Using Plant
App 20180254491 - Yoo; Sung Jong ; et al. | 2018-09-06 |
Catalyst Comprising Cobalt Core And Carbon Shell For Alkaline Oxygen Reduction And Method For Preparing The Same
App 20180254490 - YOO; Sung Jong ; et al. | 2018-09-06 |
Composite Polymer Electrolyte Membrane For Fuel Cell, And Method Of Manufacturing The Same
App 20180241061 - KIM; Jin Young ; et al. | 2018-08-23 |
Membrane Electrode Assembly And Fuel Cell Comprising The Same
App 20180212264 - KIM; Hyoung-Juhn ; et al. | 2018-07-26 |
Ionic Conductivity Measurement Device Of Electrolyte Membrane
App 20180202970 - LEE; So Young ; et al. | 2018-07-19 |
Electrochemical Reaction Cell Enhancing Reduction Reaction
App 20180138534 - JANG; Jong Hyun ; et al. | 2018-05-17 |
Catalyst For Oxygen Reduction Reaction Comprising Iridium-based Alloy
App 20180123139 - HAM; Hyung Chul ; et al. | 2018-05-03 |
Composite Polymer Electrolyte Membrane For Fuel Cell, And Method Of Manufacturing The Same
App 20180102562 - KIM; Jin Young ; et al. | 2018-04-12 |
Pure isophthalaldehyde bisulfite adduct and novel preparation method thereof
Grant 9,926,266 - Kim , et al. March 27, 2 | 2018-03-27 |
Pure Isophthalaldehyde Bisulfite Adduct And Novel Preparation Method Thereof
App 20180050984 - KIM; Hyoung-Juhn ; et al. | 2018-02-22 |
Polymer electrolyte membrane fuel cell including complex catalyst and method for producing the complex catalyst
Grant 9,799,904 - Jang , et al. October 24, 2 | 2017-10-24 |
PtAu nanoparticle catalyst heat-treated in the presence of CO and method for manufacturing the same
Grant 9,793,552 - Jang , et al. October 17, 2 | 2017-10-17 |
Non-precious metal based water electrolysis catalyst for oxygen evolution at anode and hydrogen evolution at cathode and preparation method of the same
Grant 9,751,078 - Yoo , et al. September 5, 2 | 2017-09-05 |
Reversible Fuel Cell Oxygen Electrode, Reversible Fuel Cell Including The Same, And Method For Preparing The Same
App 20170187042 - JANG; Jong Hyun ; et al. | 2017-06-29 |
ULTRAL-LOW LOADING OF Pt-DECORATED Ni ELECTROCATALYST, MANUFACTURING METHOD OF THE SAME AND ANION EXCHANGE MEMBRANE WATER ELECTROLYZER USING THE SAME
App 20170051419 - JANG; Jong Hyun ; et al. | 2017-02-23 |
Carbon Support For Fuel Cell Catalyst And Preparation Method Thereof
App 20170005342 - KIM; Jin Young ; et al. | 2017-01-05 |
Dibenzylated polybenzimidazole based polymer and method for preparing the same
Grant 9,509,008 - Kim , et al. November 29, 2 | 2016-11-29 |
Process of preparing carbon-supported metal catalyst by physical deposition
Grant 9,413,014 - Yoo , et al. August 9, 2 | 2016-08-09 |
Catalyst For Oxygen Reduction Reaction And Preparation Method Of The Same
App 20160222488 - YOO; Sung Jong ; et al. | 2016-08-04 |
Non-precious Metal Based Water Electrolysis Catalyst For Oxygen Evolution At Anode And Hydrogen Evolution At Cathode And Preparation Method Of The Same
App 20160199821 - YOO; Sung Jong ; et al. | 2016-07-14 |
Pd-Y alloy catalyst, method for preparing the same, and fuel cell comprising the catalyst
Grant 9,269,965 - Yoo , et al. February 23, 2 | 2016-02-23 |
Core-shell Structured Electrocatalysts For Fuel Cells And Production Method Thereof
App 20160036065 - HWANG; Seung Jun ; et al. | 2016-02-04 |
Dibenzylated Polybenzimidazole Based Polymer And Method For Preparing The Same
App 20150311555 - KIM; Hyoung-Juhn ; et al. | 2015-10-29 |
Cardo copolybenzimidazoles, gas separation membranes and preparation method thereof
Grant 9,156,008 - Kim , et al. October 13, 2 | 2015-10-13 |
Complex Apparatus Of Reverse Electrodialysis Equipment And Desalination Plant And Method For Improving Power Density Thereof
App 20150266762 - JANG; Jong Hyun ; et al. | 2015-09-24 |
Method of preparing nano-sized catalyst on carbon support
Grant 9,123,965 - Kwon , et al. September 1, 2 | 2015-09-01 |
PtAu NANOPARTICLE CATALYST HEAT-TREATED IN THE PRESENCE OF CO AND METHOD FOR MANUFACTURING THE SAME
App 20150196897 - JANG; Jong Hyun ; et al. | 2015-07-16 |
Sulfonated Polyethersulfone Copolymer Containing Hydroxyl Groups And Preparation Method Thereof, Polymer Electrolyte Membrane For Fuel Cells And Membrane Electrode Assembly Comprising The Same
App 20140329169 - KIM; Hyoung-Juhn ; et al. | 2014-11-06 |
Polymer Electrolyte Membrane Fuel Cell Including Complex Catalyst And Method For Producing The Complex Catalyst
App 20140315118 - JANG; Jong Hyun ; et al. | 2014-10-23 |
Methods of preparing electrocatalysts for fuel cells in core-shell structure and electrocatalysts
Grant 8,859,458 - Hwang , et al. October 14, 2 | 2014-10-14 |
Cardo Copolybenzimidazoles, Gas Separation Membranes And Preparation Method Thereof
App 20140224124 - KIM; Hyoung-Juhn ; et al. | 2014-08-14 |
Process Of Preparing Carbon-supported Metal Catalyst By Physical Deposition
App 20140221192 - YOO; Sung Jong ; et al. | 2014-08-07 |
Core-shell Structured Electrocatalysts For Fuel Cells And Production Method Thereof
App 20130059231 - HWANG; Seung Jun ; et al. | 2013-03-07 |
Methods Of Preparing Electrocatalysts For Fuel Cells In Core-shell Structure And Electrocatalysts
App 20120135862 - HWANG; Seung Jun ; et al. | 2012-05-31 |
Pd-y Alloy Catalyst, Method For Preparing The Same, And Fuel Cell Comprising The Catalyst
App 20110319256 - YOO; Sung Jong ; et al. | 2011-12-29 |
Method Of Preparing Nano-sized Catalyst On Carbon Support
App 20110104588 - Kwon; Nak Hyun ; et al. | 2011-05-05 |
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