Inventor · disambiguated record
Warren M. Zingg
Also filed as: ZINGG WARREN M
5 granted patents·290 citations·filing 1975–1984
85Inventor score
Top patents by PatentIndex Score
5 records- 0195US4644974AChoke flow beanDOWELL SCHLUMBERGER INC·Filed 1984·Granted Feb 24, 1987·112 cites·2 claims
- 0295US4007921AApparatus for mixing dry particles with a liquidDOW CHEMICAL CO·Filed 1976·Granted Feb 15, 1977·105 cites·7 claims
- 0364US4354552ASlurry concentratorDOW CHEMICAL CO·Filed 1980·Granted Oct 19, 1982·32 cites·16 claims
- 0463US3995839AApparatus and method for wetting dry particles and dispersing the particles in a liquidDOW CHEMICAL CO·Filed 1975·Granted Dec 7, 1976·24 cites·6 claims
- 0562US4662401AHigh pressure choke assemblyDOWELL SCHLUMBERGER INC·Filed 1980·Granted May 5, 1987·17 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →