Inventor · disambiguated record
Louis S. Polster
Also filed as: POLSTER LOUIS S
27 granted patents·1 pending application·765 citations·filing 1972–2019
97Inventor score
Files withPOLSTER LOUIS S8OLIVER PROD CO3CONCESSION SERVICE CORP1HENDERSON MARY NOEL1MCALLISTER WAYNE D1
Top patents by PatentIndex Score
28 records- 0195US10520199B2Methods and systems for heat treating a food productPOLSTER LOUIS S·Filed 2018·Granted Dec 31, 2019·13 cites·42 claims
- 0293US5539185ACooker/rethermalizerOLIVER PROD CO·Filed 1995·Granted Jul 23, 1996·72 cites·5 claims
- 0393US5445062ACooker/rethermalizerFiled 1993·Granted Aug 29, 1995·62 cites·33 claims
- 0491US5179265ACooking time control system for conveyor ovensUNITED ELECTRIC CONTROLS CO·Filed 1990·Granted Jan 12, 1993·98 cites·20 claims
- 0589US11674691B2Methods and systems for heat treating a food productHENDERSON MARY NOEL·Filed 2019·Granted Jun 13, 2023·3 cites·19 claims
- 0689US6528101B1Process for heat treating food productFiled 2000·Granted Mar 4, 2003·17 cites·25 claims
- 0787US4503320ADeep fat cooking temperature control systemPOLSTER LOUIS S·Filed 1978·Granted Mar 5, 1985·43 cites·8 claims
- 0885US4238995AToaster controlPOLSTER LOUIS S·Filed 1978·Granted Dec 16, 1980·44 cites·5 claims
- 0984US4897755AApparatus and method for relay controlPOLSTER LOUIS S·Filed 1988·Granted Jan 30, 1990·39 cites·22 claims
- 1084US3948419ABeverage fluid flow controllerCONCESSION SERVICE CORP·Filed 1974·Granted Apr 6, 1976·35 cites·8 claims
- 1183US4635538AHamburger pressPOLSTER LOUIS S·Filed 1984·Granted Jan 13, 1987·44 cites·16 claims
- 1280US6410071B1Method and control system for controlling pasteurizationFiled 2000·Granted Jun 25, 2002·13 cites·2 claims
- 1378US6355104B1Article treating apparatus and method and control system thereforFiled 1998·Granted Mar 12, 2002·35 cites·35 claims
- 1475US4362094ACooking time control systemPOLSTER LOUIS S·Filed 1978·Granted Dec 7, 1982·32 cites·32 claims
- 1573US5916617AProcess for heat treating food productFiled 1994·Granted Jun 29, 1999·21 cites·41 claims
- 1672US5613423ACooker/rethermalizerOLIVER PROD CO·Filed 1995·Granted Mar 25, 1997·29 cites·4 claims
- 1769US6113961AApparatus and methods for pasteurizing in-shell eggsFiled 1997·Granted Sep 5, 2000·25 cites·41 claims
- 1869US5494687AProcess for tenderizing meatFiled 1993·Granted Feb 27, 1996·18 cites·24 claims
- 1966US5993886AMethod and control system for controlling pasteurization of in-shell eggsFiled 1997·Granted Nov 30, 1999·24 cites·36 claims
- 2060US6103284AMethod of preparing waxed in-shell eggsFiled 1997·Granted Aug 15, 2000·17 cites·32 claims
- 2158US6187348B1Process for heat treating food productFiled 1999·Granted Feb 13, 2001·17 cites·4 claims
- 2258US4506995AShortening management method and apparatusPOLSTER LOUIS S·Filed 1982·Granted Mar 26, 1985·16 cites·1 claims
- 2357US4702159AFood pressPOLSTER LOUIS S·Filed 1987·Granted Oct 27, 1987·20 cites·11 claims
- 2451US2002164405A1Method and control system for controlling pasteurizationFiled 2002·Application pending·0 cites
- 2538US5590587ACooker/rethermalizerOLIVER PROD CO·Filed 1995·Granted Jan 7, 1997·7 cites·2 claims
- 2638US3932732AKeyed control device for machines and other instrumentalitiesMCALLISTER WAYNE D·Filed 1972·Granted Jan 13, 1976·5 cites·5 claims
- 2736US6035647AMethod and apparatus for chilling in-shell eggsFiled 1997·Granted Mar 14, 2000·8 cites·25 claims
- 2833US5871104AAdjustable support apparatus such as adjustable bookendsFiled 1996·Granted Feb 16, 1999·8 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →