Inventor · disambiguated record
Bradley J. Roche
Also filed as: ROCHE BRADLEY J · ROCHE BRADLEY JON
28 granted patents·2 pending applications·61 citations·filing 2003–2024
94Inventor score
Top patents by PatentIndex Score
30 records- 0197US11073122B2Low pressure fuel and air charge forming device for a combustion engineWALBRO LLC·Filed 2017·Granted Jul 27, 2021·23 cites·20 claims
- 0289US11008951B2Low pressure fuel injection system for a multi-cylinder light-duty internal combustion engineWALBRO LLC·Filed 2018·Granted May 18, 2021·3 cites·20 claims
- 0388US9765724B2Fuel injected engine systemWALBRO LLC·Filed 2016·Granted Sep 19, 2017·3 cites·13 claims
- 0484US12385457B2Method of controlling a fuel injectorWALBRO LLC·Filed 2024·Granted Aug 12, 2025·0 cites·18 claims
- 0582US11300090B2Multi-function engine control and input systemWALBRO LLC·Filed 2018·Granted Apr 12, 2022·3 cites·20 claims
- 0680US12012920B2Charge forming device with throttle valveWALBRO LLC·Filed 2023·Granted Jun 18, 2024·0 cites·9 claims
- 0779US12123374B2Fuel supply device with injector and vapor managementWALBRO LLC·Filed 2024·Granted Oct 22, 2024·0 cites·20 claims
- 0879US10125696B2Charge forming device with throttle valve adjusterWALBRO LLC·Filed 2016·Granted Nov 13, 2018·2 cites·20 claims
- 0978US10995723B2Magneto ignition system and ignition control systemWALBRO LLC·Filed 2018·Granted May 4, 2021·1 cites·20 claims
- 1077US11927164B2Low pressure fuel and air charge forming device for a combustion engineWALBRO LLC·Filed 2022·Granted Mar 12, 2024·0 cites·20 claims
- 1176US11885430B2Electromechanical valve and method of assemblyWALBRO LLC·Filed 2019·Granted Jan 30, 2024·2 cites·18 claims
- 1276US8933691B2Rotary position sensorGALKA WILLIAM E·Filed 2010·Granted Jan 13, 2015·5 cites·13 claims
- 1374US9371786B2Fuel injected engine systemCASONI MASSIMO·Filed 2012·Granted Jun 21, 2016·5 cites·18 claims
- 1473US11920544B2Fuel supply device with injector and vapor managementWALBRO LLC·Filed 2022·Granted Mar 5, 2024·0 cites·21 claims
- 1572US11536235B2Low pressure fuel and air charge forming device for a combustion engineWALBRO LLC·Filed 2021·Granted Dec 27, 2022·0 cites·11 claims
- 1671US11781493B2Throttle body with fluid flow controlWALBRO LLC·Filed 2022·Granted Oct 10, 2023·0 cites·16 claims
- 1770US11644002B2Multi-function engine control and input systemWALBRO LLC·Filed 2022·Granted May 9, 2023·0 cites·13 claims
- 1869US11905901B2System for improved starting of a powered device including one or more threshold conditionsWALBRO LLC·Filed 2019·Granted Feb 20, 2024·1 cites·15 claims
- 1967US11655788B2Charge forming device with throttle valveWALBRO LLC·Filed 2020·Granted May 23, 2023·0 cites·9 claims
- 2065US11480142B2In-tank fuel system component retention memberWALBRO LLC·Filed 2021·Granted Oct 25, 2022·0 cites·21 claims
- 2165US6920864B1Throttle bodyWALBRO ENGINE MANAGEMENT LLC·Filed 2003·Granted Jul 26, 2005·13 cites·20 claims
- 2262US11268455B2Throttle body with fluid flow controlWALBRO LLC·Filed 2017·Granted Mar 8, 2022·0 cites·18 claims
- 2360US2024100549A1Mixing system for power washerWALBRO LLC·Filed 2023·Application pending·0 cites
- 2458US11885291B2Low pressure fuel injection system for a combustion engineWALBRO LLC·Filed 2020·Granted Jan 30, 2024·0 cites·28 claims
- 2556US11047355B2Multi-function engine control and input systemWALBRO LLC·Filed 2018·Granted Jun 29, 2021·0 cites·21 claims
- 2649US11988184B2Engine ignition system with multiple ignition eventsWALBRO LLC·Filed 2020·Granted May 21, 2024·0 cites·13 claims
- 2748US12228087B2System for controlling an electronic throttle bodyWALBRO LLC·Filed 2022·Granted Feb 18, 2025·0 cites·12 claims
- 2845US12421924B2Fuel supply assembly with in-tank reservoirWALBRO LLC·Filed 2021·Granted Sep 23, 2025·0 cites·14 claims
- 2941US2023332566A1Jet pump and filter assemblyWALBRO LLC·Filed 2021·Application pending·0 cites
- 3034US7475680B2Integrated liquid-gas separator and reservoirPOLARIS INC·Filed 2005·Granted Jan 13, 2009·0 cites·62 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →