Inventor · disambiguated record
Karl Pfleger
Also filed as: PFLEGER KARL · PFLEGER KARL ROBERT
29 granted patents·700 citations·filing 2003–2015
98Inventor score
Top patents by PatentIndex Score
29 records- 0198US7346839B2Information retrieval based on historical dataGOOGLE INC·Filed 2003·Granted Mar 18, 2008·170 cites·56 claims
- 0297US8224827B2Document ranking based on document classificationDEAN JEFFREY·Filed 2011·Granted Jul 17, 2012·35 cites·15 claims
- 0396US8521764B2Query rewriting with entity detectionPFLEGER KARL·Filed 2011·Granted Aug 27, 2013·33 cites·20 claims
- 0495US7660822B1Systems and methods for sorting and displaying search results in multiple dimensionsGOOGLE INC·Filed 2004·Granted Feb 9, 2010·107 cites·32 claims
- 0594US8549014B2Document scoring based on document content updateACHARYA ANURAG·Filed 2011·Granted Oct 1, 2013·12 cites·21 claims
- 0694US7840572B2Document scoring based on document inception dateGOOGLE INC·Filed 2006·Granted Nov 23, 2010·22 cites·18 claims
- 0793US8639690B2Document scoring based on query analysisDEAN JEFFREY·Filed 2012·Granted Jan 28, 2014·9 cites·20 claims
- 0892US8527524B2Document scoring based on document content updateACHARYA ANURAG·Filed 2011·Granted Sep 3, 2013·7 cites·21 claims
- 0992US8271325B2Adjusting bids based on predicted performanceSILVERMAN ANDREW E·Filed 2009·Granted Sep 18, 2012·80 cites·16 claims
- 1092US8112426B2Document scoring based on document content updateACHARYA ANURAG·Filed 2006·Granted Feb 7, 2012·16 cites·36 claims
- 1192US8051071B2Document scoring based on query analysisGOOGLE INC·Filed 2006·Granted Nov 1, 2011·15 cites·33 claims
- 1292US7814085B1System and method for determining a composite score for categorized search resultsGOOGLE INC·Filed 2004·Granted Oct 12, 2010·93 cites·45 claims
- 1391US8407231B2Document scoring based on link-based criteriaACHARYA ANURAG·Filed 2010·Granted Mar 26, 2013·7 cites·20 claims
- 1488US8244723B2Document scoring based on query analysisDEAN JEFFREY·Filed 2011·Granted Aug 14, 2012·4 cites·18 claims
- 1588US8145618B1System and method for determining a composite score for categorized search resultsPFLEGER KARL·Filed 2010·Granted Mar 27, 2012·15 cites·30 claims
- 1687US8239378B2Document scoring based on query analysisDEAN JEFFREY·Filed 2011·Granted Aug 7, 2012·3 cites·15 claims
- 1786US8521749B2Document scoring based on document inception dateCUTTS MATT·Filed 2010·Granted Aug 27, 2013·5 cites·22 claims
- 1886US8266143B2Document scoring based on query analysisDEAN JEFFREY·Filed 2011·Granted Sep 11, 2012·3 cites·21 claims
- 1986US8234273B2Document scoring based on document content updateACHARYA ANURAG·Filed 2011·Granted Jul 31, 2012·3 cites·21 claims
- 2086US8185522B2Document scoring based on query analysisDEAN JEFFREY·Filed 2011·Granted May 22, 2012·3 cites·21 claims
- 2184US8577901B2Document scoring based on query analysisDEAN JEFFREY·Filed 2011·Granted Nov 5, 2013·2 cites·21 claims
- 2284US7996419B2Query rewriting with entity detectionGOOGLE INC·Filed 2004·Granted Aug 9, 2011·29 cites·41 claims
- 2381US9031861B1Measuring content item effectivenessLIU LILI·Filed 2011·Granted May 12, 2015·5 cites·23 claims
- 2481US8161072B1Systems and methods for sorting and displaying search results in multiple dimensionsPFLEGER KARL·Filed 2009·Granted Apr 17, 2012·8 cites·19 claims
- 2572US9773055B2Query rewriting with entity detectionGOOGLE INC·Filed 2015·Granted Sep 26, 2017·1 cites·11 claims
- 2672US8549042B1Systems and methods for sorting and displaying search results in multiple dimensionsPFLEGER KARL·Filed 2012·Granted Oct 1, 2013·2 cites·20 claims
- 2768US9047339B2Query rewriting with entity detectionGOOGLE INC·Filed 2013·Granted Jun 2, 2015·1 cites·20 claims
- 2864US7925657B1Methods and systems for adjusting a scoring measure based on query breadthGOOGLE INC·Filed 2004·Granted Apr 12, 2011·10 cites·40 claims
- 2942US8060517B2Methods and systems for adjusting a scoring measure based on query breadthPFLEGER KARL ROBERT·Filed 2011·Granted Nov 15, 2011·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →