Inventor · disambiguated record
Norris W. Mitchell
Also filed as: MITCHELL NORRIS W
3 granted patents·50 citations·filing 1977–1980
70Inventor score
Files withPHILLIPS PETROLEUM CO3
Top patents by PatentIndex Score
3 records- 0170US4208384AEnergy recovery, sour gas stripping and caustic neutralization using combustion gases containing solidsPHILLIPS PETROLEUM CO·Filed 1979·Granted Jun 17, 1980·29 cites·5 claims
- 0264US4265731ASeparation and processing of crude oilPHILLIPS PETROLEUM CO·Filed 1980·Granted May 5, 1981·19 cites·50 claims
- 0325US4142542APipeline buffer hydrocarbon from catalytic cracker effluentPHILLIPS PETROLEUM CO·Filed 1977·Granted Mar 6, 1979·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →