Inventor · disambiguated record
David Francis Newton
Also filed as: NEWTON DAVID F · NEWTON DAVID FRANCIS
8 granted patents·72 citations·filing 1974–1996
86Inventor score
Top patents by PatentIndex Score
8 records- 0192US4115404ABenzodifuran dyestuffsICI LTD·Filed 1977·Granted Sep 19, 1978·29 cites·1 claims
- 0285US4122087ABenzodipyrrole dyestuffsICI LTD·Filed 1978·Granted Oct 24, 1978·17 cites·2 claims
- 0363US3934972ADyeing processICI LTD·Filed 1974·Granted Jan 27, 1976·9 cites·13 claims
- 0458US4124355ATransfer dyeing with 1-amino-4-anilinoanthraquinone dyesICI LTD·Filed 1978·Granted Nov 7, 1978·5 cites·8 claims
- 0554US4141682ATransfer dyeing with 1-hydroxy-2-alkyl-4-anilino anthraquinone dyesICI LTD·Filed 1978·Granted Feb 27, 1979·4 cites·8 claims
- 0651US3953162ADyeing processICI LTD·Filed 1974·Granted Apr 27, 1976·3 cites·12 claims
- 0738US5717112ABenzofuranone and benzodifuranone compoundsZENECA LTD·Filed 1996·Granted Feb 10, 1998·1 cites·8 claims
- 0838US4001169AColoration of polyestersICI LTD·Filed 1974·Granted Jan 4, 1977·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →