Inventor · disambiguated record
Francis E. Schweitzer
Also filed as: SCHWEITZER FRANCIS E
4 granted patents·11 citations·filing 1980–1982
66Inventor score
Files withDU PONT4
Top patents by PatentIndex Score
4 records- 0135US4405729APigment grind with fumed silicaDU PONT·Filed 1982·Granted Sep 20, 1983·7 cites·3 claims
- 0226US4370427AAlkylated isoadipoguanamine-formaldehyde crosslinking resin and improved coating compositions produced therefromDU PONT·Filed 1981·Granted Jan 25, 1983·2 cites·9 claims
- 0325US4359500AAlkylated isoadipoguanamine-formaldehyde crosslinking resin and improved coating compositions produced therefromDU PONT·Filed 1981·Granted Nov 16, 1982·2 cites·1 claims
- 0423US4365053AAlkylated isoadipoguanamine-formaldehyde crosslinking resin and improved coating compositions produced therefromDU PONT·Filed 1980·Granted Dec 21, 1982·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →