Inventor · disambiguated record
Jee Youn Hwang
Also filed as: HWANG JEE YOUN
15 granted patents·13 pending applications·13 citations·filing 2015–2024
86Inventor score
Files withHYUNDAI MOTOR CO LTD20UNIV CALIFORNIA6REPUBLIC KOREA NAT FISHERIES RES & DEVELOPMENT INST1REPUBLIC OF KOREA NAT INSTITUTE OF FISHERIES SCIENCE1
Top patents by PatentIndex Score
28 records- 0193US10734167B2Porous interconnected corrugated carbon-based network (ICCN) compositeUNIV CALIFORNIA·Filed 2015·Granted Aug 4, 2020·8 cites·21 claims
- 0288US2025015311A1Catalyst and method of preparing sameHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0388US2025023060A1Catalyst and method of preparing sameHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0485US12126029B2Catalyst and method of preparing sameHYUNDAI MOTOR CO LTD·Filed 2020·Granted Oct 22, 2024·1 cites·8 claims
- 0583US11824208B2Intermetallic catalyst and method for preparing the sameHYUNDAI MOTOR CO LTD·Filed 2021·Granted Nov 21, 2023·1 cites·14 claims
- 0681US11631865B2Transition metal support for catalyst electrode and method of manufacturing sameHYUNDAI MOTOR CO LTD·Filed 2019·Granted Apr 18, 2023·2 cites·19 claims
- 0779US2024194896A1Catalyst for fuel cell and method for preparing the sameHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0877US12308167B2Porous interconnected corrugated carbon-based network (ICCN) compositeUNIV CALIFORNIA·Filed 2023·Granted May 20, 2025·0 cites·20 claims
- 0977US11069487B2Methods, devices and systems for activated carbon supercapacitors with macroporous electrodesUNIV CALIFORNIA·Filed 2019·Granted Jul 20, 2021·1 cites·20 claims
- 1070US11810716B2Porous interconnected corrugated carbon-based network (ICCN) compositeUNIV CALIFORNIA·Filed 2020·Granted Nov 7, 2023·0 cites·22 claims
- 1168US11848452B2Ternary alloy catalyst and method for preparing the sameHYUNDAI MOTOR CO LTD·Filed 2021·Granted Dec 19, 2023·0 cites·15 claims
- 1268US11845071B2Intermetallic catalyst and method for preparing the sameHYUNDAI MOTOR CO LTD·Filed 2021·Granted Dec 19, 2023·0 cites·20 claims
- 1367US2022209248A1Catalyst for fuel cell and method for preparing the sameHYUNDAI MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 1467US2025385273A1Electrode layer for a high-temperature polymer electrolyte membrane fuel cell including a polymer binderHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1566US11848453B2Intermetallic catalyst and method for preparing the sameHYUNDAI MOTOR CO LTD·Filed 2021·Granted Dec 19, 2023·0 cites·13 claims
- 1665US2025372671A1Fuel cell system having hydrogen separation and hydrogen regeneration capabilityHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1764US12500257B2Ionic conductivity measurement device and method for fuel cellHYUNDAI MOTOR CO LTD·Filed 2022·Granted Dec 16, 2025·0 cites·14 claims
- 1863US11069900B2Positive electrode for lithium air batteries, method of manufacturing the positive electrode, and lithium air battery including the positive electrodeHYUNDAI MOTOR CO LTD·Filed 2019·Granted Jul 20, 2021·0 cites·14 claims
- 1962US10388466B2Methods, devices and systems for activated carbon supercapacitors with macroporous electrodesUNIV CALIFORNIA·Filed 2017·Granted Aug 20, 2019·0 cites·18 claims
- 2061US2024186555A1High Temperature Polymer Electrolyte Membrane Fuel Cell and Method for Manufacturing SameHYUNDAI MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2159US2025125394A1High-temperature polymer electrolyte membrane fuel cell and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2259US2023369625A1High-temperature pemfc including polymer of intrinsic microporosity preventing phosphoric acid poisoning and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2358US2025357499A1Method of manufacturing membrane-electrode assembly with shortened initial activation time and membrane-electrode assemblyHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2456US2022173412A1Electrode forming composition, electrode, method for manufacturing the electrode, membrane-electrode assembly, and fuel cellHYUNDAI MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 2549US2020350594A1Air electrode for lithium air batteries inhibiting excessive growth of discharge products and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 2644US2018366280A1Electrodes and electrolytes for aqueous electrochemical energy storage systemsUNIV CALIFORNIA·Filed 2018·Application pending·0 cites
- 2740US10619221B2Biomarker for detecting highly pathogenic viral hemorrhagic septicemia virus and diagnostic methodREPUBLIC KOREA NAT FISHERIES RES & DEVELOPMENT INST·Filed 2017·Granted Apr 14, 2020·0 cites·2 claims
- 2836US11473154B2Method for detecting mutation in viral hemorrhagic septicemia virus (VHSV) non-viron (NV) geneREPUBLIC OF KOREA NAT INSTITUTE OF FISHERIES SCIENCE·Filed 2017·Granted Oct 18, 2022·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →