Inventor · disambiguated record
Matthew F. Fahrenkrug
Also filed as: FAHRENKRUG MATTHEW · FAHRENKRUG MATTHEW F
8 granted patents·8 pending applications·31 citations·filing 2011–2021
82Inventor score
Top patents by PatentIndex Score
16 records- 0188US9512763B2Diesel exhaust fluid dosing system for diesel engine aftertreatment moduleCATERPILLAR INC·Filed 2014·Granted Dec 6, 2016·9 cites·19 claims
- 0287US8820059B1Mounting assembly for reductant injector with thermal isolation and sealing gasketCATERPILLAR INC·Filed 2013·Granted Sep 2, 2014·9 cites·20 claims
- 0380US8800275B2Mounting assembly for a reductant injectorCRANDELL RICHARD ANDERSON·Filed 2012·Granted Aug 12, 2014·7 cites·18 claims
- 0477US9103600B2Injector cooling apparatus and methodCATERPILLAR INC·Filed 2012·Granted Aug 11, 2015·2 cites·17 claims
- 0575US9441522B2Mounting assembly for a reductant injectorCATERPILLAR INC·Filed 2014·Granted Sep 13, 2016·3 cites·17 claims
- 0655US8783028B2EGR performance balancing restrictor for an engine systemCHARLES ERIC J·Filed 2011·Granted Jul 22, 2014·1 cites·13 claims
- 0751US11344826B2Machine fluid system having filter protector for sock filter in manifold tube assemblyCATERPILLAR INC·Filed 2019·Granted May 31, 2022·0 cites·19 claims
- 0847US2022364490A1Exhaust fluid injector assemblyCATERPILLAR INC·Filed 2021·Application pending·0 cites
- 0945US2015354425A1Heating element for reductant tankCATERPILLAR INC·Filed 2014·Application pending·0 cites
- 1045US2015361847A1Valve assemblyCATERPILLAR INC·Filed 2014·Application pending·0 cites
- 1143US2014331645A1System and Method for Injector Fault RemediationCATERPILLAR INC·Filed 2013·Application pending·0 cites
- 1241US9267410B2Injector cooling apparatusCATERPILLAR INC·Filed 2014·Granted Feb 23, 2016·0 cites·20 claims
- 1341US2014369899A1Multi-compartment phae separation tank for multiple reductant injectorsCATERPILLAR INC·Filed 2014·Application pending·0 cites
- 1437US2017122170A1Filter System and Filtration Method for Fluid ReservoirsCATERPILLAR INC·Filed 2015·Application pending·0 cites
- 1537US2017189837A1Filter System and Filtration Method for Fluid ReservoirsCATERPILLAR INC·Filed 2016·Application pending·0 cites
- 1635US2016376968A1Header unit for reductant tankCATERPILLAR INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →