Inventor · disambiguated record
Ruben E. Ortega
Also filed as: ORTEGA RUBEN · ORTEGA RUBEN E · ORTEGA RUBEN ERNESTO
41 granted patents·4 pending applications·8,072 citations·filing 1998–2014
99Inventor score
Top patents by PatentIndex Score
45 records- 0199US7885844B1Automatically generating task recommendations for human task performersAMAZON TECH INC·Filed 2006·Granted Feb 8, 2011·450 cites·49 claims
- 0299US6963867B2Search query processing to provide category-ranked presentation of search resultsA9 COM INC·Filed 2003·Granted Nov 8, 2005·636 cites·36 claims
- 0398US7774003B1Providing location-based auto-complete functionalityA9 COM INC·Filed 2009·Granted Aug 10, 2010·139 cites·25 claims
- 0498US7565157B1System and method for providing search results based on locationA9 COM INC·Filed 2005·Granted Jul 21, 2009·243 cites·29 claims
- 0598US6401084B1System and method for correcting spelling errors in search queries using both matching and non-matching search termsAMAZON COM HOLDINGS INC·Filed 2000·Granted Jun 4, 2002·276 cites·36 claims
- 0698US6169986B1System and method for refining search queriesAMAZON COM INC·Filed 1999·Granted Jan 2, 2001·745 cites·12 claims
- 0797US6853993B2System and methods for predicting correct spellings of terms in multiple-term search queriesA9 COM INC·Filed 2002·Granted Feb 8, 2005·125 cites·12 claims
- 0897US6564213B1Search query autocompletionAMAZON COM INC·Filed 2000·Granted May 13, 2003·1.1k cites·56 claims
- 0997US6489968B1System and method for exposing popular categories of browse treeAMAZON COM INC·Filed 1999·Granted Dec 3, 2002·374 cites·35 claims
- 1097US6144958ASystem and method for correcting spelling errors in search queriesAMAZON COM INC·Filed 1998·Granted Nov 7, 2000·307 cites·31 claims
- 1197US6006225ARefining search queries by the suggestion of correlated terms from prior searchesAMAZON COM·Filed 1998·Granted Dec 21, 1999·1.3k cites·28 claims
- 1296US8260771B1Predictive selection of item attributes likely to be useful in refining a searchORTEGA RUBEN E·Filed 2005·Granted Sep 4, 2012·59 cites·24 claims
- 1396US7774002B1Providing location-based search informationA9 COM INC·Filed 2009·Granted Aug 10, 2010·44 cites·25 claims
- 1496US7565425B2Server architecture and methods for persistently storing and serving event dataAMAZON TECH INC·Filed 2003·Granted Jul 21, 2009·139 cites·34 claims
- 1596US6606619B2Computer processes for selecting nodes to call to attention of a user during browsing of a hierarchical browse structureAMAZON COM INC·Filed 2002·Granted Aug 12, 2003·196 cites·50 claims
- 1694US7840577B2Search query processing to identify related search terms and to correct misspellings of search termsA9 COM INC·Filed 2006·Granted Nov 23, 2010·39 cites·15 claims
- 1794US7574426B1Efficiently identifying the items most relevant to a current query based on items selected in connection with similar queriesA9 COM INC·Filed 2005·Granted Aug 11, 2009·58 cites·23 claims
- 1894US6185558B1Identifying the items most relevant to a current query based on items selected in connection with similar queriesAMAZON COM INC·Filed 1998·Granted Feb 6, 2001·749 cites·53 claims
- 1993US8694350B1Automatically generating task recommendations for human task performersCOHEN PETER D·Filed 2010·Granted Apr 8, 2014·19 cites·42 claims
- 2093US8543904B1Multi-column search results interface having a whiteboard featureKARLS JASON·Filed 2010·Granted Sep 24, 2013·27 cites·26 claims
- 2193US8437778B1Providing location-based search informationORTEGA RUBEN E·Filed 2011·Granted May 7, 2013·17 cites·20 claims
- 2293US8055282B1Providing path-based search informationA9 COM INC·Filed 2009·Granted Nov 8, 2011·20 cites·24 claims
- 2393US7873622B1Multi-column search results interfaceA9 COM INC·Filed 2004·Granted Jan 18, 2011·81 cites·45 claims
- 2491US9681259B1Providing location-based search informationA9 COM INC·Filed 2012·Granted Jun 13, 2017·8 cites·22 claims
- 2590US8112310B1Internet advertising system that provides ratings-based incentives to advertisersYEHOSHUA TAMAR·Filed 2005·Granted Feb 7, 2012·48 cites·18 claims
- 2690US7996396B2Identifying the items most relevant to a current query based on user activity with respect to the results of similar queriesA9 COM INC·Filed 2006·Granted Aug 9, 2011·26 cites·30 claims
- 2790US6466918B1System and method for exposing popular nodes within a browse treeAMAZON COM INC·Filed 1999·Granted Oct 15, 2002·515 cites·18 claims
- 2889US7945637B2Server architecture and methods for persistently storing and serving event dataAMAZON TECH INC·Filed 2006·Granted May 17, 2011·18 cites·20 claims
- 2989US7895325B2Server architecture and methods for storing and serving event dataAMAZON TECH INC·Filed 2009·Granted Feb 22, 2011·17 cites·35 claims
- 3087US7620572B2Identifying items relevant to a current query based on items accessed in connection with similar queriesA9 COM INC·Filed 2005·Granted Nov 17, 2009·11 cites·17 claims
- 3186US8751489B2Predictive selection of item attributes likely to be useful in refining a searchORTEGA RUBEN E·Filed 2012·Granted Jun 10, 2014·8 cites·14 claims
- 3286US7996398B2Identifying related search terms based on search behaviors of usersA9 COM INC·Filed 2010·Granted Aug 9, 2011·11 cites·29 claims
- 3385US7974885B1Identifying items relevant to a current query based on items accessed in connection with similar queriesA9 COM INC·Filed 2009·Granted Jul 5, 2011·8 cites·24 claims
- 3483US8341143B1Multi-category searchingKARLS JASON·Filed 2004·Granted Dec 25, 2012·43 cites·17 claims
- 3583US7444324B2Search query processing to identify search string corrections that reflect past search query submissions of usersA9 COM INC·Filed 2004·Granted Oct 28, 2008·32 cites·18 claims
- 3674US7987171B2Providing parallel generic web site supporting anonymous or semi-anonymous internet activityA9 COM INC·Filed 2010·Granted Jul 26, 2011·3 cites·23 claims
- 3770US2014222803A1Identifying items relevant to a current query based on items accessed in connection with similar queriesA9 COM INC·Filed 2014·Application pending·0 cites
- 3868US7542978B2Auction notification systemAMAZON TECH INC·Filed 2003·Granted Jun 2, 2009·1 cites·24 claims
- 3967US6549904B1Auction notification systemAMAZON COM INC·Filed 1999·Granted Apr 15, 2003·129 cites·40 claims
- 4061US7693841B1Providing parallel generic web site supporting anonymous or semi-anonymous internet activityA9 COM INC·Filed 2004·Granted Apr 6, 2010·6 cites·16 claims
- 4156US8694385B1Identifying items relevant to a current query based on items accessed in connection with similar queriesBOWMAN DWAYNE·Filed 2011·Granted Apr 8, 2014·0 cites·20 claims
- 4250US2011208711A1Search annotation and personalization servicesVAN VLEET TAYLOR N·Filed 2011·Application pending·0 cites
- 4349US7050992B1Identifying items relevant to a current query based on items accessed in connection with similar queriesAMAZON COM INC·Filed 1999·Granted May 23, 2006·57 cites·32 claims
- 4448US2005289140A1Search query processing to provide category-ranked presentation of search resultsFORD JAMES L·Filed 2005·Application pending·0 cites
- 4542US2006059225A1Methods and apparatus for automatic generation of recommended linksA9 COM INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →