Inventor · disambiguated record
Daniel A. Armstead
Also filed as: ARMSTEAD DANIEL A
2 granted patents·3 pending applications·4 citations·filing 2016–2025
48Inventor score
Files withHYDRO DYNAMICS INC5
Top patents by PatentIndex Score
5 records- 0177US10173191B2Abrasion resistant controlled cavitation reactorHYDRO DYNAMICS INC·Filed 2016·Granted Jan 8, 2019·3 cites·7 claims
- 0276US11155741B2Method of enhancing hydration of viscosifiers using controlled mechanically induced cavitationHYDRO DYNAMICS INC·Filed 2018·Granted Oct 26, 2021·1 cites·9 claims
- 0369US2022041914A1Method of enhancing hydration of viscosifiers using controlled mechanically induced cavitationHYDRO DYNAMICS INC·Filed 2021·Application pending·0 cites
- 0454US2016312099A1Method of Enhancing Hydration of Viscosifiers Using Controlled Mechanically Induced CavitationHYDRO DYNAMICS INC·Filed 2016·Application pending·0 cites
- 0542US2025250490A1Methods and Apparatus for Reduction of Contaminants in Crude OilHYDRO DYNAMICS INC·Filed 2025·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Daniel A. Armstead 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 →