Inventor · disambiguated record
Jung Hwan Ryu
Also filed as: RYU JUNG HWAN
13 granted patents·3 pending applications·11 citations·filing 2010–2022
85Inventor score
Top patents by PatentIndex Score
16 records- 0189US10164272B2Pinhole determination method and system for fuel cellHYUNDAI MOTOR CO LTD·Filed 2016·Granted Dec 25, 2018·3 cites·2 claims
- 0287US11349138B2Cold start control system and control method for fuel cellHYUNDAI MOTOR CO LTD·Filed 2019·Granted May 31, 2022·2 cites·11 claims
- 0380US11581554B2Cooling control system and method of fuel cellHYUNDAI MOTOR CO LTD·Filed 2019·Granted Feb 14, 2023·1 cites·8 claims
- 0480US11251450B2Control system and control method for fuel cell coolingHYUNDAI MOTOR CO LTD·Filed 2020·Granted Feb 15, 2022·1 cites·14 claims
- 0574US9425474B2Method and system for controlling air intake of fuel cell vehicleHYUNDAI MOTOR CO LTD·Filed 2014·Granted Aug 23, 2016·1 cites·16 claims
- 0670US11018358B2Pinhole determination method and system for fuel cellHYUNDAI MOTOR CO LTD·Filed 2018·Granted May 25, 2021·0 cites·2 claims
- 0770US10249892B2Power distribution method and system for fuel cell vehicleHYUNDAI MOTOR CO LTD·Filed 2016·Granted Apr 2, 2019·2 cites·13 claims
- 0869US8859158B2System and method for controlling operation of fuel cell hybrid system by switching to battery power in response to idle stop conditionKWON SANG UK·Filed 2011·Granted Oct 14, 2014·1 cites·10 claims
- 0965US2023402639A1Multi-module fuel cell power generating system and method thereofHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1064US2023062541A1Controller and controlling method of operating fuel cellHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1159US11355765B2Cooling control system and method for fuel cellsHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jun 7, 2022·0 cites·14 claims
- 1255US11145879B2Method and system for estimating and controlling water content of fuel cellHYUNDAI MOTOR CO LTD·Filed 2018·Granted Oct 12, 2021·0 cites·12 claims
- 1353US10991964B2Fuel cell system and method of controlling the sameHYUNDAI MOTOR CO LTD·Filed 2016·Granted Apr 27, 2021·0 cites·22 claims
- 1447US10985388B2Method and apparatus for estimating hydrogen crossover loss of fuel cell systemHYUNDAI MOTOR CO LTD·Filed 2017·Granted Apr 20, 2021·0 cites·7 claims
- 1544US2015318565A1System and method of controlling fuel cell vehicleHYUNDAI MOTOR CO LTD·Filed 2014·Application pending·0 cites
- 1640US8518593B2Method for controlling operation of fuel cell at low temperatureLEE DONG HUN·Filed 2010·Granted Aug 27, 2013·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Jung Hwan Ryu 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 →