Inventor · disambiguated record
Roger Meyer
Also filed as: MEYER ROGER · MEYER ROGER J
8 granted patents·1 pending application·69 citations·filing 2004–2023
84Inventor score
Top patents by PatentIndex Score
9 records- 0196US8051818B2Dual independent phasing system to independently phase the intake and exhaust cam lobes of a concentric camshaft arrangementSCHAEFFLER TECHNOLOGIES GMBH·Filed 2009·Granted Nov 8, 2011·35 cites·9 claims
- 0278US6945205B2Internal-combustion engine with hydraulic device for rotation angle adjustment of a camshaft relative to a crankshaftINA SCHAEFFLER KG·Filed 2004·Granted Sep 20, 2005·18 cites·8 claims
- 0373US9371747B2Dual independent phaser with dual-sided locking coverSCHAEFFLER TECHNOLOGIES GMBH & CO KG·Filed 2014·Granted Jun 21, 2016·2 cites·20 claims
- 0469US7305948B2Device for changing the timing of an internal-combustion engineSCHAEFLER KG·Filed 2005·Granted Dec 11, 2007·6 cites·10 claims
- 0567US8096273B2Electromagnet mounting and control system for a variable camshaft phaser containing magneto-rheological fluidMYERS JESSE·Filed 2009·Granted Jan 17, 2012·3 cites·6 claims
- 0663US8677956B2Control valve for a device for variably adjusting the control times of gas-exchange valves of an internal combustion engineCHANG CHUCK·Filed 2009·Granted Mar 25, 2014·3 cites·7 claims
- 0760US12181376B1Skid mounted compressed natural gas (CNG) metering and regulation station having IR and UV gas leak detectionMEYER ROGER J·Filed 2023·Granted Dec 31, 2024·0 cites·16 claims
- 0857US8573167B2Control valve for a device for variably adjusting the control times of gas-exchange valves of an internal combustion engineCHEN XUEWEI·Filed 2009·Granted Nov 5, 2013·2 cites·10 claims
- 0935US2006021826A1Ring filterHEINTZEN DIRK·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →