Inventor · disambiguated record
Derek J. Alsop
Also filed as: ALSOP DEREK J
3 granted patents·18 citations·filing 1975–1985
66Inventor score
Top patents by PatentIndex Score
3 records- 0151US4620040AProcess for the preparation of α-α-α-trifluoroanisolesOCCIDENTAL CHEM CO·Filed 1985·Granted Oct 28, 1986·5 cites·12 claims
- 0248US3996406A2-Phenyl-1,2,3-triazolofluoran compoundsMOORE BUSINESS FORMS INC·Filed 1975·Granted Dec 7, 1976·11 cites·4 claims
- 0342US3979141APressure-sensitive recording system comprising 3'-amino-6' or 7'-(pyrazol-1-yl)fluoran compounds as color precursorsMOORE BUSINESS FORMS INC·Filed 1975·Granted Sep 7, 1976·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →