Inventor · disambiguated record
Loren Devries
Also filed as: DEVRIES LOREN · DEVRIES LOREN G
14 granted patents·7 pending applications·44 citations·filing 2007–2025
90Inventor score
Top patents by PatentIndex Score
21 records- 0198US12172546B2Electric concrete vehicle systems and methodsOSHKOSH CORP·Filed 2022·Granted Dec 24, 2024·4 cites·20 claims
- 0298US11511642B2Electric concrete vehicle systems and methodsOSHKOSH CORP·Filed 2020·Granted Nov 29, 2022·5 cites·19 claims
- 0398US11472308B2Electric concrete vehicle systems and methodsOSHKOSH CORP·Filed 2020·Granted Oct 18, 2022·14 cites·17 claims
- 0494US11858171B2Mixer drum drive with variable displacement motorOSHKOSH CORP·Filed 2021·Granted Jan 2, 2024·2 cites·20 claims
- 0594US2025058672A1Electric concrete vehicle systems and methodsOSHKOSH CORP·Filed 2024·Application pending·0 cites
- 0693US2024399919A1Electric vehicle with accessory moduleOSHKOSH CORP·Filed 2024·Application pending·0 cites
- 0792US11104035B1Mixer drum drive with variable displacement motorOSHKOSH CORP·Filed 2018·Granted Aug 31, 2021·4 cites·18 claims
- 0892US9281532B2Remedial actions for air flow errors in a fuel cell systemGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Mar 8, 2016·9 cites·20 claims
- 0986US2025050538A1Mixer drum drive with variable displacement motorOSHKOSH CORP·Filed 2024·Application pending·0 cites
- 1083US12162184B2Mixer drum drive with variable displacement motorOSHKOSH CORP·Filed 2023·Granted Dec 10, 2024·0 cites·20 claims
- 1180US8642220B2Method to improve fuel cell system performance using cell voltage prediction of fuel cell stackZHANG YANYAN·Filed 2009·Granted Feb 4, 2014·4 cites·18 claims
- 1280US2025300209A1Look ahead energy management and control systems and methods to improve fuel cell system performance, durability, and lifeCUMMINS INC·Filed 2025·Application pending·0 cites
- 1378US12083922B2Electric vehicle with accessory moduleOSHKOSH CORP·Filed 2020·Granted Sep 10, 2024·0 cites·20 claims
- 1473US12347904B2Look ahead energy management and control systems and methods to improve fuel cell system performance, durability, and lifeCUMMINS INC·Filed 2022·Granted Jul 1, 2025·0 cites·20 claims
- 1568US8231989B2Method for improving FCS reliability after end cell heater failureLEBZELTER DEREK R·Filed 2007·Granted Jul 31, 2012·2 cites·22 claims
- 1653US8623567B2Method to detect gross loss in coolant based on current feedback from the high temperature pumpCAI JUN·Filed 2011·Granted Jan 7, 2014·0 cites·20 claims
- 1749US8192878B2Method and algorithm to detect frozen anode pressure sensorDEVRIES LOREN·Filed 2009·Granted Jun 5, 2012·0 cites·15 claims
- 1848US2014170514A1Variable pem fuel cell system start time to optimize system efficiency and performanceGM GLOBAL TECH OPERATIONS INC·Filed 2012·Application pending·0 cites
- 1947US2013252116A1Model Based Approach For In-Situ WVTD Degradation Detection In Fuel Cell VehiclesZHANG YAN·Filed 2012·Application pending·0 cites
- 2044US8389170B2Method to detect no coolant flow in a fuel cell systemRAINVILLE JOSEPH D·Filed 2010·Granted Mar 5, 2013·0 cites·16 claims
- 2144US2019292975A1Hydraulic fan arrangementOSHKOSH CORP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →