Inventor · disambiguated record
Jan O. Pedersen
Also filed as: PEDERSEN JAN · PEDERSEN JAN O · PEDERSEN JAN OTTO
20 granted patents·1 pending application·2,963 citations·filing 1991–2019
97Inventor score
Top patents by PatentIndex Score
21 records- 0198US5486686AHardcopy lossless data storage and communications for electronic document processing systemsXEROX CORP·Filed 1992·Granted Jan 23, 1996·621 cites·19 claims
- 0298US5278980AIterative technique for phrase query formation and an information retrieval system employing sameXEROX CORP·Filed 1991·Granted Jan 11, 1994·805 cites·44 claims
- 0395US5999927AMethod and apparatus for information access employing overlapping clustersXEROX CORP·Filed 1998·Granted Dec 7, 1999·233 cites·16 claims
- 0493US5787422AMethod and apparatus for information accesss employing overlapping clustersXEROX CORP·Filed 1996·Granted Jul 28, 1998·175 cites·11 claims
- 0593US5638543AMethod and apparatus for automatic document summarizationXEROX CORP·Filed 1993·Granted Jun 10, 1997·204 cites·59 claims
- 0692US6751612B1User query generate search results that rank set of servers where ranking is based on comparing content on each server with user query, frequency at which content on each server is altered using web crawler in a search engineXEROX CORP·Filed 1999·Granted Jun 15, 2004·234 cites·24 claims
- 0792US5778397AAutomatic method of generating feature probabilities for automatic extracting summarizationXEROX CORP·Filed 1995·Granted Jul 7, 1998·225 cites·8 claims
- 0891US9424351B2Hybrid-distribution model for search engine indexesRISVIK KNUT MAGNE·Filed 2010·Granted Aug 23, 2016·15 cites·20 claims
- 0989US8713024B2Efficient forward ranking in a search engineRISVIK KNUT MAGNE·Filed 2010·Granted Apr 29, 2014·14 cites·14 claims
- 1083US10437892B2Efficient forward ranking in a search engineMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2014·Granted Oct 8, 2019·5 cites·20 claims
- 1183US8620907B2Matching funnel for large document indexRISVIK KNUT MAGNE·Filed 2010·Granted Dec 31, 2013·8 cites·20 claims
- 1282US5918240AAutomatic method of extracting summarization using feature probabilitiesXEROX CORP·Filed 1995·Granted Jun 29, 1999·111 cites·7 claims
- 1380US5787420AMethod of ordering document clusters without requiring knowledge of user interestsXEROX CORP·Filed 1995·Granted Jul 28, 1998·66 cites·11 claims
- 1480US5625554AFinite-state transduction of related word forms for text indexing and retrievalXEROX CORP·Filed 1992·Granted Apr 29, 1997·74 cites·24 claims
- 1574US5483650AMethod of constant interaction-time clustering applied to document browsingXEROX CORP·Filed 1993·Granted Jan 9, 1996·63 cites·13 claims
- 1672US5911140AMethod of ordering document clusters given some knowledge of user interestsXEROX CORP·Filed 1995·Granted Jun 8, 1999·66 cites·14 claims
- 1765US11803596B2Efficient forward ranking in a search engineMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Oct 31, 2023·0 cites·20 claims
- 1852US6505150B2Article and method of automatically filtering information retrieval results using test genreXEROX CORP·Filed 1998·Granted Jan 7, 2003·28 cites·22 claims
- 1943US12174839B2Relevant passage retrieval systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Dec 24, 2024·0 cites·20 claims
- 2043US2014081941A1Semantic ranking using a forward indexMICROSOFT CORP·Filed 2012·Application pending·0 cites
- 2142US6973423B1Article and method of automatically determining text genre using surface features of untagged textsXEROX CORP·Filed 1998·Granted Dec 6, 2005·16 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →