Inventor · disambiguated record
John D. Hilgren
Also filed as: HILGREN JOHN · HILGREN JOHN D · HILGREN JOHN DENNIS
20 granted patents·8 pending applications·932 citations·filing 1999–2015
97Inventor score
Top patents by PatentIndex Score
28 records- 0199US7498051B2Methods for washing poultry during processing with medium chain peroxycarboxylic acid compositionsECOLAB INC·Filed 2005·Granted Mar 3, 2009·71 cites·23 claims
- 0299US6514556B2Method and composition for washing poultry during processingECOLAB INC·Filed 2000·Granted Feb 4, 2003·173 cites·42 claims
- 0398US8020520B2Method and composition for washing poultry during processingECOLAB USA INC·Filed 2010·Granted Sep 20, 2011·19 cites·10 claims
- 0498US7381439B2Method and composition for washing poultry during processingECOLAB INC·Filed 2004·Granted Jun 3, 2008·56 cites·14 claims
- 0598US6635286B2Peroxy acid treatment to control pathogenic organisms on growing plantsECOLAB INC·Filed 2001·Granted Oct 21, 2003·122 cites·18 claims
- 0697US7832360B2Method and composition for washing poultry during processingECOLAB USA INC·Filed 2008·Granted Nov 16, 2010·14 cites·42 claims
- 0797US7150884B1Composition for inhibition of microbial growthECOLAB INC·Filed 2000·Granted Dec 19, 2006·60 cites·16 claims
- 0896US8128976B2Methods for washing poultry during processing with medium chain peroxycarboxylic acid compositionsMAN VICTOR F·Filed 2009·Granted Mar 6, 2012·21 cites·1 claims
- 0996US6627657B1Peroxycarboxylic acid compositions and methods of use against microbial sporesECOLAB INC·Filed 2000·Granted Sep 30, 2003·214 cites·65 claims
- 1095US8246429B2Apparatus and method for cleaning poultryHILGREN JOHN D·Filed 2007·Granted Aug 21, 2012·22 cites·6 claims
- 1193US8424493B2Method and composition for washing poultry during processingHILGREN JOHN D·Filed 2011·Granted Apr 23, 2013·5 cites·13 claims
- 1293US8124132B2Method and composition for inhibition of microbial growth in aqueous food transport and process streamsHILGREN JOHN DENNIS·Filed 2006·Granted Feb 28, 2012·18 cites·11 claims
- 1391US7504123B2Methods for washing poultry during processing with medium chain peroxycarboxylic acid compositionsECOLAB INC·Filed 2004·Granted Mar 17, 2009·28 cites·4 claims
- 1491US7316824B2Method and composition for washing poultry during processingECOLAB INC·Filed 2004·Granted Jan 8, 2008·36 cites·28 claims
- 1590US10342231B2Method and composition for inhibition of microbial growth in aqueous food transport and process streamsECOLAB USA INC·Filed 2015·Granted Jul 9, 2019·2 cites·3 claims
- 1690US7638067B2Food processing effluent refurbishing system and methodECOLAB INC·Filed 2006·Granted Dec 29, 2009·20 cites·20 claims
- 1785US9254400B2Method for processing peroxygen solutionsHILGREN JOHN D·Filed 2011·Granted Feb 9, 2016·6 cites·19 claims
- 1885US9247738B2Method and composition for inhibition of microbial growth in aqueous food transport and process streamsHILGREN JOHN D·Filed 2012·Granted Feb 2, 2016·2 cites·7 claims
- 1984US7288274B2Method for cleaning poultryECOLAB INC·Filed 2004·Granted Oct 30, 2007·16 cites·17 claims
- 2070US2008038422A1Apparatus and method for cleaning poultryECOLAB CT·Filed 2007·Application pending·0 cites
- 2165US2009145859A1Methods for washing poultry during processing with medium chain peroxycarboxylic acid compositionsECOLAB INC·Filed 2009·Application pending·0 cites
- 2264US6147120ASynergistic antimicrobial skin washing compositionsECOLAB INC·Filed 1999·Granted Nov 14, 2000·27 cites·4 claims
- 2356US2003148727A1Method and composition for washing poultry during processingECOLAB INC·Filed 2003·Application pending·0 cites
- 2454US2004068008A1Peroxy acid treatment to control pathogenic organisms on growing plantsECOLAB INC·Filed 2003·Application pending·0 cites
- 2552US2012070549A1Method of treating a food product with an antimicrobial agent composition and a treated food productGUTZMANN TIMOTHY A·Filed 2010·Application pending·0 cites
- 2652US2009324790A1Methods and systems for reconditioning food processing fluidsECOLAB INC·Filed 2009·Application pending·0 cites
- 2747US2012282851A1Apparatus and method for cleaning poultryHILGREN JOHN D·Filed 2012·Application pending·0 cites
- 2838US2007084802A1System and method for on-site reclamation, reconditioning, and reapplication of poultry processing waterECOLAB INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →