Inventor · name-matched record
MARRACK ANDREW O
4 granted patents·0 citations·filing 2023–2024
53Inventor score
Files withCATERPILLAR INC4
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
4 records- 0169US12571365B1Injector clamp with integrated fuel supply and return passagesCATERPILLAR INC·Filed 2024·Granted Mar 10, 2026·0 cites·21 claims
- 0269US12565870B2Valve arrival time detection in fuel system having dual solenoid operated valvesCATERPILLAR INC·Filed 2023·Granted Mar 3, 2026·0 cites·20 claims
- 0368US12523182B2Fuel injector control strategy using fuel bulk modulus for fuel injector command determinationCATERPILLAR INC·Filed 2024·Granted Jan 13, 2026·0 cites·20 claims
- 0466US12577918B2Asymmetric fuel injection window and fuel metering windowCATERPILLAR INC·Filed 2024·Granted Mar 17, 2026·0 cites·19 claims
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Identity basis: exact name match across USPTO filings. How scoring works →