Yun; Sukhwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yun; Sukhwan.The latest application filed is for "method for manufacturing electrolyte membrane for fuel cells and electrolyte membrane manufactured by the same".

Company Profile

9.6.7

Yun; Sukhwan - Yongin KR
Yun; Sukhwan - Gyeonggi-do KR
Yun; Sukhwan - Yongin-si KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method For Manufacturing Electrolyte Membrane For Fuel Cells And Electrolyte Membrane Manufactured By The Same App 20220200032 - Yun; Sukhwan ; et al.	2022-06-23
Method for manufacturing electrolyte membrane for fuel cells and electrolyte membrane manufactured by the same Grant 11,302,950 - Yun , et al. April 12, 2	2022-04-12
Catalyst composite for fuel cell and method of manufacturing the same Grant 11,158,863 - Yun , et al. October 26, 2	2021-10-26
Membrane-electrode assembly for fuel cells having improved durability and manufacturing method thereof Grant 11,005,116 - Yu , et al. May 11, 2	2021-05-11
Composition for manufacturing electrode of membrane-electrode assembly for fuel cells and method for manufacturing electrode of membrane-electrode assembly for fuel cells using the same Grant 10,916,781 - Oh , et al. February 9, 2	2021-02-09
Method of manufacturing electrolyte membrane for fuel cells and method of manufacturing membrane-electrode assembly including the same Grant 10,862,135 - Yun , et al. December 8, 2	2020-12-08
Method for manufacturing membrane electrode assembly for hydrogen fuel cell using two types of binders, and membrane electrode assembly manufactured by the method Grant 10,854,884 - Yun December 1, 2	2020-12-01
Catalyst Composite For Fuel Cell And Method Of Manufacturing The Same App 20200127296 - Yun; Sukhwan ; et al.	2020-04-23
Membrane-electrode Assembly For Fuel Cells Having Improved Durability And Manufacturing Method Thereof App 20200075983 - Yu; Jung Han ; et al.	2020-03-05
Method For Manufacturing Electrolyte Membrane For Fuel Cells And Electrolyte Membrane Manufactured By The Same App 20190334189 - Yun; Sukhwan ; et al.	2019-10-31
Composition For Manufacturing Electrode Of Membrane-electrode Assembly For Fuel Cells And Method For Manufacturing Electrode Of App 20190312284 - Oh; Jongkil ; et al.	2019-10-10
Method Of Manufacturing Electrolyte Membrane For Fuel Cells And Method Of Manufacturing Membrane-electrode Assembly Including Th App 20190207226 - Yun; Sukhwan ; et al.	2019-07-04
Method For Manufacturing Membrane Electrode Assembly For Hydrogen Fuel Cell Using Two Types Of Binders, And Membrane Electrode Assembly Manufactured By The Method App 20180337409 - YUN; Sukhwan	2018-11-22

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