Inventor · disambiguated record
Alfred B. Piotrowski
Also filed as: PIOTROWSKI ALFRED B
10 granted patents·140 citations·filing 1975–1988
90Inventor score
Files withMOBIL OIL CORP10
Top patents by PatentIndex Score
10 records- 0184US4046519ANovel microemulsionsMOBIL OIL CORP·Filed 1975·Granted Sep 6, 1977·29 cites·2 claims
- 0281US4289636AAqueous lubricant compositionsMOBIL OIL CORP·Filed 1979·Granted Sep 15, 1981·26 cites·11 claims
- 0376US4425248AWater soluble lubricant compositionsMOBIL OIL CORP·Filed 1981·Granted Jan 10, 1984·23 cites·17 claims
- 0468US4259206AMetal working lubricant containing an alkanolamine and a cycloaliphatic acidMOBIL OIL CORP·Filed 1979·Granted Mar 31, 1981·15 cites·10 claims
- 0561US4292046ADetergent compositionsMOBIL OIL CORP·Filed 1979·Granted Sep 29, 1981·14 cites·3 claims
- 0658US4579673AAnti-rust compositionsMOBIL OIL CORP·Filed 1983·Granted Apr 1, 1986·12 cites·9 claims
- 0758US4402839AMetal working lubricant containing an alkanolamine and a cycloaliphatic acidMOBIL OIL CORP·Filed 1981·Granted Sep 6, 1983·12 cites·11 claims
- 0846US4846984ALubricant additives derived from aminomercaptothiadiazole and lubricant compositions containing sameMOBIL OIL CORP·Filed 1988·Granted Jul 11, 1989·2 cites·14 claims
- 0939US4440658AAnti-rust compositionsMOBIL OIL CORP·Filed 1981·Granted Apr 3, 1984·5 cites·7 claims
- 1031US4661277AAnti-rust compositionsMOBIL OIL CORP·Filed 1986·Granted Apr 28, 1987·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →