Inventor · disambiguated record
Freylon B. Coffey
Also filed as: COFFEY FREYLON B
3 granted patents·81 citations·filing 1979–1994
72Inventor score
Top patents by PatentIndex Score
3 records- 0188US5529667AProcess for recovering ethylene oxideHOECHST CELANESE CORP·Filed 1994·Granted Jun 25, 1996·58 cites·29 claims
- 0270US4883515AProcessing hydrocarbon gases with selected physical solventsADVANCED EXTRACTION TECHNOL·Filed 1987·Granted Nov 28, 1989·21 cites·5 claims
- 0341US4339596ATreatment of byproduct stream from adipic acid manufactureEL PASO PRODUCTS CO·Filed 1979·Granted Jul 13, 1982·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →