Inventor · disambiguated record
Joshua Tolbert
Also filed as: TOLBERT JOSHUA · TOLBERT JOSHUA A · TOLBERT JOSHUA AARON
3 granted patents·3 pending applications·1 citations·filing 2011–2020
46Inventor score
Files withMICROSTEAM INC2SUNOPTIC TECH LLC1TOLBERT JOSHUA AARON1TOLBERT ROBERT1TOSYALI INTERNAT INC1
Top patents by PatentIndex Score
6 records- 0156US9903238B2Rotary valve assembly having rotatable throttle and intake assembliesMICROSTEAM INC·Filed 2016·Granted Feb 27, 2018·1 cites·18 claims
- 0244US2014326022A1Adjustable ringTOSYALI INTERNAT INC·Filed 2013·Application pending·0 cites
- 0342US11406252B2Portable and sterilizable light sourceSUNOPTIC TECH LLC·Filed 2020·Granted Aug 9, 2022·0 cites·13 claims
- 0426US9664074B2Variable valve timing device for internal combustion engines utilizing hydraulic valve actuatorsTOLBERT JOSHUA AARON·Filed 2011·Granted May 30, 2017·0 cites·10 claims
- 0522US2016230605A1Practical steam engineMICROSTEAM INC·Filed 2015·Application pending·0 cites
- 0617US2016131163A1Hydrostatic Drive For Variable Speed Operation of Rotational EquipmentTOLBERT ROBERT·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Joshua Tolbert files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →