Inventor · disambiguated record
Robert A. Laitar
Also filed as: LAITAR ROBERT · LAITAR ROBERT A · LAITAR ROBERT ANTON
21 granted patents·333 citations·filing 1975–2012
96Inventor score
Top patents by PatentIndex Score
21 records- 0189US4546124APolyurethane binder compositionsACME RESIN CORP·Filed 1984·Granted Oct 8, 1985·56 cites·27 claims
- 0283US4436881APolyurethane binder compositionsACME RESIN CORP·Filed 1983·Granted Mar 13, 1984·35 cites·33 claims
- 0379US4246157ABinder compositions containing phenolic resins and organic phosphate and/or carbonate solventsACME RESIN CORP·Filed 1979·Granted Jan 20, 1981·24 cites·56 claims
- 0475US4698377ABinder compositions containing phenolic resins and esters of alkoxy acidsACME RESIN CORP·Filed 1986·Granted Oct 6, 1987·14 cites·25 claims
- 0574US4051301AFuran-phenolic resin coated sand for collapsible foundry moldsCPC INTERNATIONAL INC·Filed 1975·Granted Sep 27, 1977·19 cites·12 claims
- 0672US4862948APhenolic resin adhesive pastes, assemblies prepared therefrom, and processes for preparing cast metal articles using these pastesBORDEN INC·Filed 1988·Granted Sep 5, 1989·19 cites·36 claims
- 0770US5264535ALow free formaldehyde phenolic polyol formulationACME RESIN CORP·Filed 1992·Granted Nov 23, 1993·18 cites·13 claims
- 0870US4634758AProcess for preparing alkoxy-modified phenolic resole resinsACME RESIN CORP·Filed 1985·Granted Jan 6, 1987·18 cites·12 claims
- 0969US4134442AFuran-phenolic resins for collapsible foundry moldsCPC INTERNATIONAL INC·Filed 1977·Granted Jan 16, 1979·9 cites·5 claims
- 1068US4025537APreparation of 3-carboalkoxy or 3-alkanoyl furansKRETCHMER RICHARD ALLAN·Filed 1975·Granted May 24, 1977·7 cites·7 claims
- 1166US5189079ALow free formaldehyde phenolic polyol formulationACME RESIN CORP·Filed 1991·Granted Feb 23, 1993·25 cites·9 claims
- 1264US4657950ARefractory bindersACME RESIN CORP·Filed 1984·Granted Apr 14, 1987·16 cites·14 claims
- 1362US4723592AProcess for preparing foundry cores and moldsACME RESIN CORP·Filed 1986·Granted Feb 9, 1988·16 cites·7 claims
- 1461US4197385AFuran-phenolic resins for collapsible foundry moldsCPC INTERNATIONAL INC·Filed 1978·Granted Apr 8, 1980·14 cites·36 claims
- 1558US4848442AResin binders for foundry sand cores and moldsACME RESIN CORP·Filed 1987·Granted Jul 18, 1989·11 cites·12 claims
- 1650US5962567ABound multi-component sand additiveBORDEN CHEM INC·Filed 1996·Granted Oct 5, 1999·12 cites·14 claims
- 1744US9890295B2Silicic ester modified phenol/formaldehyde novolaks and their use for the production of resin coated substratesEGELER NICOLAS·Filed 2012·Granted Feb 13, 2018·0 cites·26 claims
- 1839US5621036ABound multi-component sand additiveBORDEN INC·Filed 1995·Granted Apr 15, 1997·6 cites·14 claims
- 1935US6365646B1Method to improve humidity resistance of phenolic urethane foundry bindersBORDEN CHEM INC·Filed 1999·Granted Apr 2, 2002·7 cites·23 claims
- 2035US4514316APolyisocyanate compositions useful for polyurethane bindersACME RESIN CORP·Filed 1983·Granted Apr 30, 1985·2 cites·6 claims
- 2134US5643675AAddition for promotion of bench life extension in a hot box binder systemBORDEN CHEM INC·Filed 1995·Granted Jul 1, 1997·5 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →