Inventor · disambiguated record
Keith Harmeyer
Also filed as: HARMEYER KEITH · HARMEYER KEITH JOSEPH
7 granted patents·1 pending application·12 citations·filing 2006–2024
75Inventor score
Top patents by PatentIndex Score
8 records- 0184US11852240B2Followability enhancer for a rotational sealCATERPILLAR INC·Filed 2022·Granted Dec 26, 2023·1 cites·14 claims
- 0273US7977952B2Polymeric structures and methods for producing and monitoring polymeric structuresKRUTZ GARY·Filed 2008·Granted Jul 12, 2011·6 cites·33 claims
- 0366US7752904B2Structures with integral life-sensing capabilityPURDUE RESEARCH FOUNDATION·Filed 2006·Granted Jul 13, 2010·5 cites·45 claims
- 0455US12031631B1Dynamically vented crankshaft seal and systems and methods thereofCATERPILLAR INC·Filed 2023·Granted Jul 9, 2024·0 cites·6 claims
- 0554US11598305B2Engine idling reduction systemCATERPILLAR INC·Filed 2019·Granted Mar 7, 2023·0 cites·22 claims
- 0654US2025243938A1Coated wear sleeve for dynamic shaftCATERPILLAR INC·Filed 2024·Application pending·0 cites
- 0748US11796063B2Seal assembly for rotatable shaft having ventilated dust seal with debris-blocking filterCATERPILLAR INC·Filed 2021·Granted Oct 24, 2023·0 cites·20 claims
- 0847US10934970B2Crankshaft sealCATERPILLAR INC·Filed 2018·Granted Mar 2, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →