Inventor · disambiguated record
Eric Donald Wiebrecht
Also filed as: WIEBRECHT ERIC D · WIEBRECHT ERIC DONALD
11 granted patents·3 pending applications·24 citations·filing 2008–2024
84Inventor score
Top patents by PatentIndex Score
14 records- 0195US10711752B2Fuel injector assembly having duct structureCATERPILLAR INC·Filed 2017·Granted Jul 14, 2020·12 cites·20 claims
- 0291US11035333B1Duct assembly for fuel injection systems in enginesCATERPILLAR INC·Filed 2020·Granted Jun 15, 2021·4 cites·20 claims
- 0373US8904856B2Diagnostic system and method for a bearing of a connecting rodCATERPILLAR INC·Filed 2013·Granted Dec 9, 2014·3 cites·20 claims
- 0469US12049858B1Fuel system having fuel injector boot assembly configured with grasping protrusionCATERPILLAR INC·Filed 2023·Granted Jul 30, 2024·0 cites·20 claims
- 0567US11959444B2Method and apparatus for ventilating a fuel inlet connection for a fuel injectorCATERPILLAR INC·Filed 2022·Granted Apr 16, 2024·0 cites·16 claims
- 0667US8966967B2System and method for determining a health of a bearing of a connecting rodCATERPILLAR INC·Filed 2013·Granted Mar 3, 2015·2 cites·20 claims
- 0764US11933204B2Systems and methods for thermal barrier coatings to modify engine component thermal characteristicsCATERPILLAR INC·Filed 2022·Granted Mar 19, 2024·0 cites·20 claims
- 0863US11808180B1Valve actuation system having lifter sleeves configured for control fluid communication with valve lifter activation-deactivation switchesCATERPILLAR INC·Filed 2023·Granted Nov 7, 2023·0 cites·20 claims
- 0961US8573177B2Engine and method for improved crankcase fatigue strength with fracture-split main bearing capsWIEBRECHT ERIC DONALD·Filed 2012·Granted Nov 5, 2013·1 cites·6 claims
- 1056US8181344B2Engine and method for improved crankcase fatigue strength with fracture-split main bearing capsWIEBRECHT ERIC DONALD·Filed 2008·Granted May 22, 2012·2 cites·3 claims
- 1152US10309277B2Tank for dry sump lubrication systemCATERPILLAR INC·Filed 2017·Granted Jun 4, 2019·0 cites·20 claims
- 1251US2025257680A1Exhaust assembly heat mitigation systemCATERPILLAR INC·Filed 2024·Application pending·0 cites
- 1340US2023139667A1Inferred Engine Cylinder Pressure System and MethodCATERPILLAR INC·Filed 2021·Application pending·0 cites
- 1436US2017298791A1Valve lift assembly for a cam-in-block engineCATERPILLAR INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →