Inventor · disambiguated record
Douglas Gayle Mcdaniel
Also filed as: MCDANIEL DOUGLAS GAYLE
3 granted patents·6 citations·filing 2015–2019
58Inventor score
Technology areasB01J
Files withCHEVRON USA INC3
Top patents by PatentIndex Score
3 records- 0185US9545649B2Method for safely and quickly shutting down and cleaning a hydroprocessing reactor of spent catalyst via a water flooding techniqueCHEVRON USA INC·Filed 2015·Granted Jan 17, 2017·4 cites·18 claims
- 0278US10413877B1Catalyst dumping spool assemblyCHEVRON USA INC·Filed 2019·Granted Sep 17, 2019·2 cites·20 claims
- 0352US10350565B2Catalyst dumping spool assemblyCHEVRON USA INC·Filed 2017·Granted Jul 16, 2019·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Douglas Gayle Mcdaniel 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 →