Inventor · disambiguated record
John N. Dew
Also filed as: BRITTON MICHAEL W · DEW JOHN N · HARLACHER EUGENE A
4 granted patents·49 citations·filing 1975–1978
74Inventor score
Top patents by PatentIndex Score
4 records- 0173US4176087AMethod for activating a hydrodesulfurization catalystCONOCO METHANATION·Filed 1977·Granted Nov 27, 1979·24 cites·6 claims
- 0273US4175928AHydrodesulfurization purification process for coal gasificationCONOCO METHANATION·Filed 1978·Granted Nov 27, 1979·21 cites·6 claims
- 0339US3977843APurification process for coal gas methanationCONTINENTAL OIL CO·Filed 1975·Granted Aug 31, 1976·3 cites·4 claims
- 0427US4062405AMethod of treating oil-bearing formations using molten sulfur insulating packer fluidCONTINENTAL OIL CO·Filed 1976·Granted Dec 13, 1977·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →