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28. FUEL CELL WITH POLYMER ELECTROLYTE MEMBRANE
Europe Patent (Oct, 18, 2022), Patent Application No : 22202071.1
Chinese Patent (Nov, 04, 2022), Patent Application No.: 202211375553.6
Japanese Patent (Nov. 30, 2022), Patene Application No.: 2022-191152
United State Patent (Nov. 02, 2022), Patent Applicaion No.: 17/979,270
27. 플루오렌 기반의 가지형 공중합체 고분자 전해질 막
Korean Patent (Nov, 15, 2022), Patent Application No.: 10-2022-0152354
26. 밀집된 술폰산기를 포함하는 연료전지용 이오노머 및 이의 제조방법
Korean Patent (Nov, 10, 2022), Patent Application No.: 10-2022-0149113
25. 밀집된 지방족 술폰산기를 가지는 플루오렌 및 바이페닐 기반 가지형 공중합체 고분자 전해질 막 및 이를 이용한 수전해 시스템
Korean Patent (Sep, 22, 2022), Patent Application No.: 10-2022-0120128
24. 플루오렌 및 카바졸 기반의 가지형 공중합체
Korean Patent (Sep, 20, 2022), Patent Application No.: 10-2022-0118254
23. 나피온이 그래프트 된 그래핀 옥사이드를 포함하는 가지형 공중합체 양이온 교환막 및 이를 이용한 수전해 시스템
Korean Patent (Oct, 04, 2022), Patent Application No.: 10-2022-0097449
22. 신규 화합물, 이를 포함하는 고분자 전해질막 및 상기 고분자 전해질막을 포함하는 연료전지
Korean Patent (Apr, 04, 2022), Patent Application No.: 10-2022-0041854
United State Patent (Nov, 02, 2022), Patent Application No.: 17/979,270
European Patent (Dec, 18, 2022), Patent Application No.: 22202071.1
Chinese Patent (Nov, 04, 2022), Patent Application No.: 202211375553.6
Japanese Patent (Nov, 30, 2022), Patent Application No.: 2022-191152
21. 수소이온교환 작용기 함유 유기첨가제를 포함하는 고분자 전해질막, 이를 포함하는 막 전극 접합체 및 상기 막 전극 접합체를 포함하는 연료전지
Korean Patent (Apr, 04, 2022), Patent Application No.: 10-2022-0041853
20. 과불화술폰산 이오노머가 그래프트된 그래핀 옥사이드를 포함하는 양이온 교환막 및 이를 이용한 용도
United State Patent (Nov, 18, 2021), Patent Application No.: PCT/KR2021/017000
19. 플루오렌 및 바이페닐 기반 가지형 공중합체 고분자 전해질 막 및 이를 이용한 수전해 시스템
Korean Patent (Nov, 11, 2021), Patent Application No.: 10-2021-0154527
PCT (Sep, 22, 2022), Patent Application No.: PCT/KR2022/014151
18. 폴리플로우렌계 이오노머를 포함하는 전해질막 및 이의 제조방법
Germany Patent (Sep, 8, 2021), Patent Application No.: 102021209900.9
Japanese Patent (Sep, 8, 2021), Patent Application No.: 2021-146360
United State Patent (Sep, 13, 2021), Patent Application No.: 17/473,407
Korean Patent (Nov, 11, 2021), Patent Application No.: 10-2021-0154527
17. 술폰화 폴리트리아졸이 도입된 산화 그래핀
Korean Patent (Apr, 16, 2020), Patent Application No.: 10-2020-0046172
16. 과불화술폰산 이오노머가 그래프트된 그래핀 옥사이드를 포함하는 양이온 교환막 및 이를 이용한 용도
Korean Patent (Dec, 24, 2020), Patent Application No.: 10-2020-0182723
15. 폴리플로우렌계 이오노머를 포함하는 전해질막 및 이의 제조방법
Korean Patent (Sep, 21, 2020), Patent Application No.: 10-2020-0121133
14. 전도성 가교막 및 그 제조방법
Korean Patent (Dec, 18, 2019), Patent No.: 10-2019-0169343
13. “POLYMER ELECTROYTE MEMBRANE FOR FUEL CELL, MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELL INCLUDING SAME, AND FUEL CELL INCLUDING SAME”
United State Patent (2019), Patent No.: 10,461,351 B2
12. “COMPOSITE ELECTROLYTE MEMBRANE AND METHOD FOR MANUFACTURING SAME”
Korea Patent (Jan. 26, 2017), Patent No.: 10-1702757
Japanese Patent (Mar. 01, 2019), Patent No.: 6484778
Chinese Patent (2016), Patent Application No.: 201580031663.2
United State Patent (2016), Patent Application No.: 15/318,166
European Patent (2016), Patent Application No.: 15 806 560.7
Japanese Patent (2016), Patent Application No.: 2016-571402
11. “HIGHLY SULFONATED POLYMER GRAFTED GRAPHENE OXIDE FOR PROTON EXCHANGE MEMBRANE COMPOSITE MATERIAL”
Korea Patent (2018), Patent Application No.: 10-2018-0168687
10. “ION-EXCHANGE MEMBRANE”
Korea Patent (Jan. 29, 2018), Patent No.: 10-1825323
9. “POLYMER ELECTROLYTE MEMBRANE PRECURSOR COMPOSITION FOR FUEL CELL, POLYMER ELECTROLYTE MEMBRANE FOR FUEL CELL, METHOD FOR MANUFACTURING THE SAME, MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL SYSTEM INCLUDING THE SAME”
Korea Patent (Nov. 7, 2017), Patent No.: 10-1797160
8. “POLYMER, ELECTROLYTE MEMBRANE AND ELECTRODE FOR A FUEL CELL, EACH INCLUDING THE POLYMER, FUEL CELL INCLUDING AT LEAST ONE OF THE ELECTROLYTE MEMBRANE, AND THE ELECTRODE”
United State Patent (Aug. 1, 2017), Patent No.: US 9,722,270 B2
7. “POLY(ARYLENE ETHER SULFONE) COPOLYMER AND POLYMER MEMBRANES COMPRISING THE SAME”
Korea Patent (June. 12, 2017), Patent No.: 10-1748484
6. “POLY(ARYLENE ETHER SULFONE) POLYMER AND POLYMER MEMBRANES COMPRISING THE SAME”
Korea Patent (Mar. 07, 2017), Patent No.: 10-171716032
5. “POROUS MEMBRANE, ELECTROLYTE MEMBRANE INCLUDING SAME, METHODS OF MANUFACTURING BOTH, AND FUEL CELL INCLUDING AT LEAST ONE OF THE MEMBRANES”
United State Patent (Dec. 6, 2016), Patent No.: US 9,515,341 B2
European Patent (Oct. 12, 2016), Patent No.: EP 2 560 227 B1
Korea Patent (2011), Patent Application No.: 10-2011-0082340
4. “COMPOUND, COMPOSITION INCLUDING COMPOUND, COMPOSITE FORMED THEREFROM, ELECTRODE USING COMPOSITION OR COMPOSITE, COMPOSITE MEMBRANE USING COMPOSITE, AND FUEL CELL INCLUDING AT LEAST ONE SELECTED FROM ELECTRODE AND COMPOSITE MEMBRANE”
United State Patent (Nov. 1, 2016), Patent No.: US 9,484,588 B2
Korea Patent (2012), Patent Application No.: 10-2012-0008528
3. “POLYMER, A METHOD OF PREPARING THE SAME, COMPOSITE PREPARED FROM THE POLYMER, AND ELECTRODE AND COMPOSITE MEMBRANE EACH INCLUDING THE POLYMER OR THE COMPOSITE”
United State Patent (Apr. 5, 2016), Patent No.: US 9,306,234 B2
2. “POLYMER ELECTROLYTE MEMBRANE AND METHOD FOR FABRICATING THE SAME”
Korea Patent (2016), Patent Application No.: 10-2016-0101043
1. “POLYMER, A METHOD OF PREPARING THE SAME, COMPOSITE PREPARED FROM THE POLYMER, AND ELECTRODE AND COMPOSITE MEMBRANE EACH INCLUDING THE POLYMER OR THE COMPOSITE”
United State Patent (Aug. 18, 2015), Patent No.: US 9,112,203 B2
Korea Patent (2013), Patent Application No.: 10-2013-0003140
32. 밀집된 지방족 술폰산기를 가지는 플루오렌 및 바이페닐 기반 가지 형 공중합체 고분자 전해질 막 및 이를 이용한 수전해 시스템
PCT (Aug, 08, 2023), Patent Application No.: PCT/KR2023/014151
31. 나피온이 그래프트 된 그래핀 옥사이드를 포함하는 가지형 공중합체 양이온 교환막 및 이를 이용한 수전해 시스템
PCT (Aug, 02, 2023), Patent Application No.: PCT/KR2023/011315
33. 플루오렌 기반의 가지형 공중합체 고분자 전해질 막
PCT (Nov, 06, 2023), Patent Application No.: PCT/KR2023/017638
30. 밀집된 술폰산기를 포함하는 연료전지용 이오노머 및 이의 제조방법
United State Patent (May, 03, 2023), Patent Applicaion No.: 18/311,522
29. 과불화술폰산 이오노머가 그래프트된 그래핀 옥사이드를 포함하는 양이온 교환막 및 이를 이용한 용도
Korean Patent (Jen, 05, 2023), Patent Applicaion No.: 10-2486446