Inventor · disambiguated record
Benjamin J. Tolbert
Also filed as: TOLBERT BENJAMIN · TOLBERT BENJAMIN J · TOLBERT BENJAMIN JEFFREY
2 granted patents·2 pending applications·1 citations·filing 2011–2016
30Inventor score
Top patents by PatentIndex Score
4 records- 0156US9903238B2Rotary valve assembly having rotatable throttle and intake assembliesMICROSTEAM INC·Filed 2016·Granted Feb 27, 2018·1 cites·18 claims
- 0226US9664074B2Variable valve timing device for internal combustion engines utilizing hydraulic valve actuatorsTOLBERT JOSHUA AARON·Filed 2011·Granted May 30, 2017·0 cites·10 claims
- 0322US2016230605A1Practical steam engineMICROSTEAM INC·Filed 2015·Application pending·0 cites
- 0417US2016131163A1Hydrostatic Drive For Variable Speed Operation of Rotational EquipmentTOLBERT ROBERT·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →