Inventor · disambiguated record
Leonard F. Manyek
Also filed as: MANYEK LEONARD F · MANYEK LEONARD FRANCIS
4 granted patents·66 citations·filing 1975–1996
78Inventor score
Top patents by PatentIndex Score
4 records- 0161US5000298ABrake beamTRIAX TUBE CO·Filed 1989·Granted Mar 19, 1991·20 cites·7 claims
- 0256US4010854AUncoupling lever assemblySTANRAY CORP·Filed 1975·Granted Mar 8, 1977·15 cites·6 claims
- 0353US5785159ABraking mechanism for railroad cars having both pneumatic and mechanical actuatorsTRIAX DAVIS INC·Filed 1996·Granted Jul 28, 1998·20 cites·12 claims
- 0442US5129529AUncoupler lever with a wedge lockTRIAX TUBE CO·Filed 1991·Granted Jul 14, 1992·11 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →