Inventor · disambiguated record
Alexander F. Psaila
Also filed as: PSAILA ALEXANDER · PSAILA ALEXANDER F · PSAILA ALEXANDER FRANCIS
8 granted patents·3 pending applications·151 citations·filing 1980–2011
87Inventor score
Top patents by PatentIndex Score
11 records- 0195US4294916APhotographic silver halide material containing a dye filter or a dye anti-halation layerCIBA GEIGY AG·Filed 1980·Granted Oct 13, 1981·36 cites·8 claims
- 0293US4294917APhotographic silver halide material containing a dye filter or a dye anti-halation layerCIBA GEIGY AG·Filed 1980·Granted Oct 13, 1981·31 cites·6 claims
- 0382US5670462ALubricating oil additivesBP CHEMICALS ADDITIVES·Filed 1995·Granted Sep 23, 1997·44 cites·15 claims
- 0475US5272226APhenolic resin alkoxylatesBP CHEM INT LTD·Filed 1991·Granted Dec 21, 1993·23 cites·10 claims
- 0566US8470749B2Method of preparing an overbased or neutral detergentSEDDON ELISA·Filed 2006·Granted Jun 25, 2013·4 cites·15 claims
- 0659US5378791APhenolic resinsBP CHEM INT LTD·Filed 1993·Granted Jan 3, 1995·12 cites·9 claims
- 0746US2008269087A1Method of Lubricating an Internal Combustion EngineLUBRIZOL CORP·Filed 2006·Application pending·0 cites
- 0845US2011152142A1Method of Lubricating an Internal Combustion EngineLUBRIZOL CORP·Filed 2011·Application pending·0 cites
- 0938US2012216447A1Fuels, methods of making them and additives for use in fuelsPSAILA ALEXANDER FRANCIS·Filed 2010·Application pending·0 cites
- 1026US8123823B2High solids content dispersionsHOBSON DAVID·Filed 2005·Granted Feb 28, 2012·0 cites·16 claims
- 1122US4339523AProcess for producing photographic imagesCIBA GEIGY AG·Filed 1980·Granted Jul 13, 1982·1 cites·53 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →