Inventor · disambiguated record
Katie Heeyum Lim
Also filed as: LIM KATIE HEEYUM
5 granted patents·6 pending applications·0 citations·filing 2009–2025
62Inventor score
Top patents by PatentIndex Score
11 records- 0177US11799093B2Catalyst electrode for fuel cell, manufacturing method thereof and a fuel cell comprising the catalyst electrode for fuel cellKOREA INST SCI & TECH·Filed 2022·Granted Oct 24, 2023·0 cites·6 claims
- 0274US2025286083A1Method of manufacturing catalyst and electrode using supercritical fluidKOREA INST SCI & TECH·Filed 2025·Application pending·0 cites
- 0374US2025288978A1Multi-element catalyst including intermetallic alloy nanoparticles and method for preparing the sameKOREA INST SCI & TECH·Filed 2025·Application pending·0 cites
- 0472US11289711B2Catalyst electrode for fuel cell, manufacturing method thereof and a fuel cell comprising the catalyst electrode for fuel cellKOREA INST SCI & TECH·Filed 2020·Granted Mar 29, 2022·0 cites·9 claims
- 0570US11658311B2Cathode for lithium air battery comprising hollow structure and method of manufacturing sameHYUNDAI MOTOR CO LTD·Filed 2021·Granted May 23, 2023·0 cites·4 claims
- 0669US11114673B2Cathode for lithium air battery comprising hollow structure and method of manufacturing sameHYUNDAI MOTOR CO LTD·Filed 2019·Granted Sep 7, 2021·0 cites·13 claims
- 0767US11342565B2Fuel cell catalyst and manufacturing method thereofKOREA INST SCI & TECH·Filed 2020·Granted May 24, 2022·0 cites·8 claims
- 0867US2025250698A1Catalyst for hydrogen evolution reaction containing ruthenium-based alloy, water electrolysis electrode containing the same, and method of manufacturing the sameKOREA INST SCI & TECH·Filed 2024·Application pending·0 cites
- 0955US2025336986A1Method of manufacturing catalyst using supercritical fluid and catalyst prepared therebyKOREA INST SCI & TECH·Filed 2025·Application pending·0 cites
- 1049US2010227756A1Method for manufacturing catalyst for fuel cellHYUNDAI MOTOR CO LTD·Filed 2009·Application pending·0 cites
- 1149US2020152996A1Method for producing electrode for high temperature polymer electrolyte membrane fuel cell and membrane electrode assembly using electrode produced by the methodKOREA INST SCI & TECH·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →