Inventor · disambiguated record
Stephen Firkser
Also filed as: FIRKSER STEPHEN
4 granted patents·5 citations·filing 2015–2019
64Inventor score
Files withLOCKHEED CORP4
Top patents by PatentIndex Score
4 records- 0177US11174839B2Turbine with smart pitch system and blade pitch lock assemblyLOCKHEED CORP·Filed 2019·Granted Nov 16, 2021·2 cites·19 claims
- 0272US10072715B2Turbine with yaw brake mechanism having a rotor lock and a corresponding receptacleLOCKHEED CORP·Filed 2015·Granted Sep 11, 2018·2 cites·21 claims
- 0356US10801529B2Magnetic failsafe piston retention assembly, and related components, systems, and methodsLOCKHEED CORP·Filed 2018·Granted Oct 13, 2020·0 cites·16 claims
- 0454US10100853B2Magnetic failsafe piston retention assembly, and related components, systems, and methodsLOCKHEED CORP·Filed 2015·Granted Oct 16, 2018·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →