Inventor · disambiguated record
Jong Gyun Kim
Also filed as: KIM JONG GYUN
21 granted patents·12 pending applications·9 citations·filing 2016–2025
89Inventor score
Top patents by PatentIndex Score
33 records- 0195US11757113B2Method and system for correcting offset of hydrogen pressure sensorHYUNDAI MOTOR CO LTD·Filed 2021·Granted Sep 12, 2023·2 cites·11 claims
- 0291US11136364B2Dual function proteins comprising FGF21 mutant protein and pharmaceutical composition comprising sameYUHAN CORP·Filed 2016·Granted Oct 5, 2021·6 cites·25 claims
- 0387US12428401B2Salt of an aminopyridine derivative compound, a crystalline form thereof, and a process for preparing the sameYUHAN CORP·Filed 2024·Granted Sep 30, 2025·0 cites·8 claims
- 0482US2025273718A1Operation controller of fuel cell and operation control method thereofHYUNDAI MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 0580US2024347748A1Device for diagnosing valve failure of fuel cell systemHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0679US2025270269A1Dual function proteins comprising fgf21 mutant protein and pharmaceutical composition comprising sameYUHAN CORP·Filed 2024·Application pending·0 cites
- 0777US12327897B2Operation controller of fuel cell and operation control method thereofHYUNDAI MOTOR CO LTD·Filed 2021·Granted Jun 10, 2025·0 cites·10 claims
- 0876US2024279296A1Long-acting fgf21 fusion proteins and pharmaceutical composition comprising sameYUHAN CORP·Filed 2023·Application pending·0 cites
- 0975US2023212249A1Method for producing dual function proteins and its derivativesYUHAN CORP·Filed 2022·Application pending·0 cites
- 1073US12368172B2Hydrogen supply system for fuel cell and inspection method thereofHYUNDAI MOTOR CO LTD·Filed 2022·Granted Jul 22, 2025·0 cites·18 claims
- 1173US12051834B2Device for diagnosing valve failure of fuel cell systemHYUNDAI MOTOR CO LTD·Filed 2021·Granted Jul 30, 2024·0 cites·11 claims
- 1271US12347900B2Cold start control method and system for fuel cell vehiclesHYUNDAI MOTOR CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·14 claims
- 1371US11981659B2Salt of an aminopyridine derivative compound, a crystalline form thereof, and a process for preparing the sameYUHAN CORP·Filed 2022·Granted May 14, 2024·0 cites·17 claims
- 1470US12288906B2System and method for determining performance of fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
- 1568US2022002367A1Long-acting fgf21 fusion proteins and pharmaceutical composition comprising sameYUHAN CORP·Filed 2021·Application pending·0 cites
- 1668US2025192206A1Humidifier leak diagnosis system and method for a fuel cell systemHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1768US2022002368A1Dual function proteins comprising fgf21 mutant protein and pharmaceutical composition comprising sameYUHAN CORP·Filed 2021·Application pending·0 cites
- 1867US10746134B2Water injection system and method for controlling the sameHYUNDAI MOTOR CO LTD·Filed 2017·Granted Aug 18, 2020·1 cites·15 claims
- 1965US11453656B2Salt of an aminopyridine derivative compound, a crystalline form thereof, and a process for preparing the sameYUHAN CORP·Filed 2018·Granted Sep 27, 2022·0 cites·15 claims
- 2064US2025149605A1Leak diagnosis system for humidifier of fuel cell system and control method thereofHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2162US11142557B2Long-acting FGF21 fusion proteins and pharmaceutical composition comprising sameYUHAN CORP·Filed 2016·Granted Oct 12, 2021·0 cites·17 claims
- 2261US11560416B2Method for producing dual function proteins and its derivativesYUHAN CORP·Filed 2018·Granted Jan 24, 2023·0 cites·8 claims
- 2360US2024239202A1Device and method for diagnosing hydrogen leakage of fuel cell vehicleHYUNDAI MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2458US11588159B2Control system and method for preventing overheating of a fuel cellHYUNDAI MOTOR CO LTD·Filed 2021·Granted Feb 21, 2023·0 cites·13 claims
- 2556US2025237689A1System and method for determining whether to replace ion filterHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2655US2021143457A1Apparatus and method for diagnosing failure in fuel cell systemHYUNDAI MOTOR CO LTD·Filed 2020·Application pending·0 cites
- 2751US11524571B2Liquid level detecting apparatus of tank for vehicleHYUNDAI MOTOR CO LTD·Filed 2020·Granted Dec 13, 2022·0 cites·13 claims
- 2848US11515549B2Method of recovering performance of fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2020·Granted Nov 29, 2022·0 cites·16 claims
- 2948US11046742B2Fusion protein comprising CCL3 variant and use thereofYUHAN CORP·Filed 2017·Granted Jun 29, 2021·0 cites·8 claims
- 3044US10941136B2Quinazoline derivative or its salt and pharmaceutical composition comprising the sameYUHAN CORP·Filed 2017·Granted Mar 9, 2021·0 cites·13 claims
- 3144US10383859B2Benzo[d]thiazole derivative or salt thereof, and pharmaceutical composition including sameYUHAN CORP·Filed 2017·Granted Aug 20, 2019·0 cites·8 claims
- 3241US10697364B2Engine system and method for controlling the sameHYUNDAI MOTOR CO LTD·Filed 2018·Granted Jun 30, 2020·0 cites·15 claims
- 3339US11179440B2Pharmaceutical composition containing FGF21 mutant fusion protein and method for treating hepatitis, hepatic fibrosis, and hepatic cirrhosisYUHAN CORP·Filed 2017·Granted Nov 23, 2021·0 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Jong Gyun Kim 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 →