Inventor · disambiguated record
M. Margaret Withgott
Also filed as: WITHGOTT M MARGARET
19 granted patents·1,622 citations·filing 1991–2010
97Inventor score
Files withXEROX CORP11INTERVAL RESEARCH CORP3VULCAN PATENTS LLC2COHEN JONATHAN R1COVELL MICHELE MAE1
Top patents by PatentIndex Score
19 records- 0196US5682540ASystem for representing electronic files using a paper based mediumXEROX CORP·Filed 1994·Granted Oct 28, 1997·216 cites·40 claims
- 0296US5384703AMethod and apparatus for summarizing documents according to themeXEROX CORP·Filed 1993·Granted Jan 24, 1995·293 cites·55 claims
- 0394US5748805AMethod and apparatus for supplementing significant portions of a document selected without document image decoding with retrieved informationXEROX CORP·Filed 1994·Granted May 5, 1998·231 cites·31 claims
- 0487US5828994ANon-uniform time scale modification of recorded audioINTERVAL RESEARCH CORP·Filed 1996·Granted Oct 27, 1998·134 cites·46 claims
- 0586US5570435ASegmentation of text stylesXEROX CORP·Filed 1994·Granted Oct 29, 1996·106 cites·23 claims
- 0684US5390259AMethods and apparatus for selecting semantically significant images in a document image without decoding image contentXEROX CORP·Filed 1991·Granted Feb 14, 1995·115 cites·9 claims
- 0782US5491760AMethod and apparatus for summarizing a document without document image decodingXEROX CORP·Filed 1994·Granted Feb 13, 1996·104 cites·20 claims
- 0878US7545359B1Computerized interactor systems and methods for providing sameVULCAN PATENTS LLC·Filed 2005·Granted Jun 9, 2009·7 cites·20 claims
- 0977US8584158B2System and method for selective recording of informationCOVELL MICHELE MAE·Filed 2010·Granted Nov 12, 2013·7 cites·13 claims
- 1077US5325444AMethod and apparatus for determining the frequency of words in a document without document image decodingXEROX CORP·Filed 1993·Granted Jun 28, 1994·83 cites·20 claims
- 1176US6782186B1System and method for selective recording of informationINTERVAL RESEARCH CORP·Filed 1996·Granted Aug 24, 2004·87 cites·2 claims
- 1276US5369714AMethod and apparatus for determining the frequency of phrases in a document without document image decodingXEROX CORP·Filed 1991·Granted Nov 29, 1994·83 cites·19 claims
- 1373US7849475B2System and method for selective recording of informationINTERVAL LICENSING LLC·Filed 2004·Granted Dec 7, 2010·22 cites·12 claims
- 1468US6940486B2Computerized interactor systems and methods for providing sameVULCAN PATENTS LLC·Filed 2001·Granted Sep 6, 2005·15 cites·43 claims
- 1567US5384863AMethods and apparatus for automatic modification of semantically significant portions of a document without document image decodingXEROX CORP·Filed 1991·Granted Jan 24, 1995·49 cites·18 claims
- 1662US6262711B1Computerized interactor systems and method for providing sameINTERVAL RESEARCH CORP·Filed 1997·Granted Jul 17, 2001·32 cites·23 claims
- 1748US8154511B2Computerized interactor systems and methods for providing sameCOHEN JONATHAN R·Filed 2009·Granted Apr 10, 2012·0 cites·17 claims
- 1848US5402504ASegmentation of text stylesXEROX CORP·Filed 1991·Granted Mar 28, 1995·18 cites·38 claims
- 1947US5455871ADetecting function words without converting a scanned document to character codesXEROX CORP·Filed 1994·Granted Oct 3, 1995·20 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →