Inventor · disambiguated record
Jean-Luc Guichaoua
Also filed as: GUICHAOUA JEAN-LUC
14 granted patents·3 pending applications·386 citations·filing 1997–2014
93Inventor score
Files withCUMMINS FILTRATION IP INC7FLEETGUARD INC6CUMMINS FILTRATION1GUICHAOUA JEAN-LUC1LE VEN ARNAUD1
Top patents by PatentIndex Score
17 records- 0196US7235177B2Integral air/oil coalescer for a centrifugeFLEETGUARD INC·Filed 2003·Granted Jun 26, 2007·87 cites·24 claims
- 0294US7238216B2Variable flow inertial gas-liquid impactor separatorCUMMINS FILTRATION IP INC·Filed 2004·Granted Jul 3, 2007·80 cites·14 claims
- 0385US8551335B2Dual stage filtration with barrier for fuel water separationWIECZOREK MARK T·Filed 2010·Granted Oct 8, 2013·9 cites·16 claims
- 0483US7655140B2Automatic water drain for suction fuel water separatorsCUMMINS FILTRATION IP INC·Filed 2004·Granted Feb 2, 2010·22 cites·18 claims
- 0578US7854329B2Hollow element for the support of a filter medium including support means in the form of spiral portions with a substantially constant slope, and a corresponding filter assemblyCUMMINS FILTRATION IP INC·Filed 2006·Granted Dec 21, 2010·8 cites·11 claims
- 0677US6543625B1Cartridge for filtering a liquid circulating in a hydraulic engine or equipment and corresponding filtering cartridge-sealing joint assemblyFLEETGUARD INC·Filed 1999·Granted Apr 8, 2003·53 cites·10 claims
- 0773US5868932AFiber with reusable shell and center tubeFLEETGUARD INC·Filed 1997·Granted Feb 9, 1999·52 cites·18 claims
- 0870US6551230B2Molded spiral vane and linear component for a centrifugeFLEETGUARD INC·Filed 2001·Granted Apr 22, 2003·17 cites·16 claims
- 0970US6308836B1Filter and filter cartridge with peripheral stop for filtering liquids circulating in an engine or in a hydraulic equipmentFLEETGUARD INC·Filed 1998·Granted Oct 30, 2001·41 cites·9 claims
- 1065US7566294B2Spiral vane insert for a centrifugeCUMMINS FILTRATION IP INC·Filed 2006·Granted Jul 28, 2009·3 cites·18 claims
- 1165US6540913B1Filter apparatus having a maintaining device for centering a stack of filtration disksFLEETGUARD INC·Filed 2000·Granted Apr 1, 2003·12 cites·9 claims
- 1259US9885265B2Crankcase ventilation inside-out flow rotating coalescerCUMMINS FILTRATION IP INC·Filed 2014·Granted Feb 6, 2018·0 cites·25 claims
- 1359US8871091B2Filtration assembly including a body, a head, a cartridge and means for retaining the cartridge on the head and the body, and corresponding filtration cartridgeLE VEN ARNAUD·Filed 2008·Granted Oct 28, 2014·2 cites·9 claims
- 1449US9358481B2Filtration assembly including a body, a head, a cartridge and means for retaining the cartridge on the head and the body, and corresponding filtration cartridgeCUMMINS FILTRATION·Filed 2014·Granted Jun 7, 2016·0 cites·16 claims
- 1545US2010044303A1Filtration cartridge co-operating with a central tube and comprising a radially-retained seal mounted in a cavity for co-operating with said tubeCUMMINS FILTRATION IP INC·Filed 2007·Application pending·0 cites
- 1643US2008207110A1Rear axle breatherCUMMINS FILTRATION IP INC·Filed 2008·Application pending·0 cites
- 1743US2013213233A1Filter Cartridge with Gas-Permeable ElementGUICHAOUA JEAN-LUC·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →