Inventor · disambiguated record
Jongkil Oh
Also filed as: OH JONGKIL
4 granted patents·1 pending application·1 citations·filing 2016–2024
56Inventor score
Files withHYUNDAI MOTOR CO LTD5
Top patents by PatentIndex Score
5 records- 0178US10916781B2Composition for manufacturing electrode of membrane-electrode assembly for fuel cells and method for manufacturing electrode of membrane-electrode assembly for fuel cells using the sameHYUNDAI MOTOR CO LTD·Filed 2018·Granted Feb 9, 2021·1 cites·10 claims
- 0268US2025188631A1Iridium-nickel catalyst for electrochemical cell, preparation method thereof and membrane electrode assembly using the sameHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0360US11581560B2Polymer electrolyte membrane for fuel cell and method of manufacturing sameHYUNDAI MOTOR CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·15 claims
- 0457US11444287B2Catalyst complex for fuel cells and a method for manufacturing an electrode including the sameHYUNDAI MOTOR CO LTD·Filed 2020·Granted Sep 13, 2022·0 cites·20 claims
- 0540US10535885B2Fuel cell stack having improved condensate managementHYUNDAI MOTOR CO LTD·Filed 2016·Granted Jan 14, 2020·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Jongkil Oh files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →