Inventor · disambiguated record
Douglas H. Warren
Also filed as: WARREN DOUGLAS H
3 granted patents·60 citations·filing 1982–1991
73Inventor score
Top patents by PatentIndex Score
3 records- 0176US4505874AVessel inspection boomCOMBUSTION ENG·Filed 1982·Granted Mar 19, 1985·20 cites·6 claims
- 0266US5147149ATension leg dewatering apparatus and methodCONOCO INC·Filed 1991·Granted Sep 15, 1992·22 cites·27 claims
- 0364US4801423ARadiation shielding door assemblyCOMBUSTION ENG·Filed 1987·Granted Jan 31, 1989·18 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →