Inventor · disambiguated record
Eric W. Brown
Also filed as: BROWN ERIC W · BROWN ERIC WILLIAM
39 granted patents·1,942 citations·filing 1996–2019
98Inventor score
Top patents by PatentIndex Score
39 records- 0199US8275803B2System and method for providing answers to questionsBROWN ERIC W·Filed 2008·Granted Sep 25, 2012·232 cites·25 claims
- 0298US6816858B1System, method and apparatus providing collateral information for a video/audio streamIBM·Filed 2000·Granted Nov 9, 2004·312 cites·15 claims
- 0397US8738617B2Providing answers to questions using multiple models to score candidate answersBROWN ERIC W·Filed 2011·Granted May 27, 2014·63 cites·13 claims
- 0497US6665666B1System, method and program product for answering questions using a search engineIBM·Filed 2000·Granted Dec 16, 2003·245 cites·13 claims
- 0597US5875446ASystem and method for hierarchically grouping and ranking a set of objects in a query context based on one or more relationshipsIBM·Filed 1997·Granted Feb 23, 1999·519 cites·23 claims
- 0696US9037580B2Providing answers to questions using logical synthesis of candidate answersBROWN ERIC W·Filed 2012·Granted May 19, 2015·25 cites·15 claims
- 0795US8898159B2Providing answers to questions using logical synthesis of candidate answersBROWN ERIC W·Filed 2011·Granted Nov 25, 2014·22 cites·15 claims
- 0895US8768925B2System and method for providing answers to questionsBROWN ERIC W·Filed 2012·Granted Jul 1, 2014·23 cites·29 claims
- 0994US9852213B2Providing answers to questions using logical synthesis of candidate answersIBM·Filed 2016·Granted Dec 26, 2017·8 cites·1 claims
- 1094US8819007B2Providing answers to questions using multiple models to score candidate answersBROWN ERIC W·Filed 2012·Granted Aug 26, 2014·29 cites·13 claims
- 1194US7139756B2System and method for detecting duplicate and similar documentsIBM·Filed 2002·Granted Nov 21, 2006·115 cites·33 claims
- 1293US10133808B2Providing answers to questions using logical synthesis of candidate answersIBM·Filed 2016·Granted Nov 20, 2018·7 cites·20 claims
- 1392US9703861B2System and method for providing answers to questionsIBM·Filed 2014·Granted Jul 11, 2017·27 cites·25 claims
- 1492US9507854B2Providing answers to questions using multiple models to score candidate answersIBM·Filed 2015·Granted Nov 29, 2016·6 cites·20 claims
- 1591US5913208AIdentifying duplicate documents from search results without comparing document contentIBM·Filed 1996·Granted Jun 15, 1999·176 cites·35 claims
- 1690US9690861B2Deep semantic search of electronic medical recordsIBM·Filed 2014·Granted Jun 27, 2017·26 cites·20 claims
- 1789US9965509B2Providing answers to questions including assembling answers from multiple document segmentsIBM·Filed 2017·Granted May 8, 2018·3 cites·20 claims
- 1889US9110944B2Providing answers to questions using multiple models to score candidate answersIBM·Filed 2014·Granted Aug 18, 2015·7 cites·12 claims
- 1989US8417514B2System and method for finding the most likely answer to a natural language questionBROWN ERIC W·Filed 2012·Granted Apr 9, 2013·14 cites·11 claims
- 2088US9864818B2Providing answers to questions including assembling answers from multiple document segmentsIBM·Filed 2016·Granted Jan 9, 2018·3 cites·9 claims
- 2188US8972440B2Method and process for semantic or faceted search over unstructured and annotated dataIBM·Filed 2013·Granted Mar 3, 2015·5 cites·17 claims
- 2287US10318529B2Providing answers to questions including assembling answers from multiple document segmentsIBM·Filed 2018·Granted Jun 11, 2019·2 cites·20 claims
- 2387US9495481B2Providing answers to questions including assembling answers from multiple document segmentsBROWN ERIC W·Filed 2012·Granted Nov 15, 2016·5 cites·15 claims
- 2485US8510327B2Method and process for semantic or faceted search over unstructured and annotated dataBOGURAEV BRANIMIR KONSTANTINOV·Filed 2011·Granted Aug 13, 2013·7 cites·22 claims
- 2584US9348893B2Providing answers to questions using logical synthesis of candidate answersIBM·Filed 2014·Granted May 24, 2016·4 cites·1 claims
- 2684US8340955B2System and method for finding the most likely answer to a natural language questionBROWN ERIC W·Filed 2008·Granted Dec 25, 2012·13 cites·11 claims
- 2782US10331663B2Providing answers to questions including assembling answers from multiple document segmentsIBM·Filed 2018·Granted Jun 25, 2019·1 cites·20 claims
- 2882US9600601B2Providing answers to questions including assembling answers from multiple document segmentsBROWN ERIC W·Filed 2011·Granted Mar 21, 2017·3 cites·15 claims
- 2978US10902038B2Providing answers to questions using logical synthesis of candidate answersIBM·Filed 2017·Granted Jan 26, 2021·1 cites·20 claims
- 3078US7878900B2Electronic sweepstakes system providing multiple game presentations for revealing results from a single sweepstakes gameMULTIMEDIA GAMES INC·Filed 2006·Granted Feb 1, 2011·7 cites·19 claims
- 3176US9990419B2Providing answers to questions using multiple models to score candidate answersIBM·Filed 2016·Granted Jun 5, 2018·1 cites·20 claims
- 3270US9189542B2Evidence profilingBROWN ERIC W·Filed 2012·Granted Nov 17, 2015·2 cites·15 claims
- 3370US8200656B2Inference-driven multi-source semantic searchBROWN ERIC W·Filed 2009·Granted Jun 12, 2012·4 cites·20 claims
- 3470US6922809B2Method and apparatus providing capitalization recovery for textIBM·Filed 2001·Granted Jul 26, 2005·16 cites·17 claims
- 3569US11144544B2Providing answers to questions including assembling answers from multiple document segmentsIBM·Filed 2019·Granted Oct 12, 2021·0 cites·20 claims
- 3669US9189541B2Evidence profilingBROWN ERIC W·Filed 2011·Granted Nov 17, 2015·2 cites·10 claims
- 3768US8439745B2Electronic sweepstakes system providing multiple game presentations for revealing results from a single sweepstakes gameLIND CLIFTON E·Filed 2010·Granted May 14, 2013·2 cites·19 claims
- 3858US10823265B2Providing answers to questions using multiple models to score candidate answersIBM·Filed 2018·Granted Nov 3, 2020·0 cites·20 claims
- 3958US8277315B2Game simulation based on current eventsBURAK ASI·Filed 2007·Granted Oct 2, 2012·5 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Eric W. Brown files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →