Inventor · disambiguated record
Chung-Man Tam
Also filed as: TAM CHUNG-MAN
21 granted patents·2 pending applications·743 citations·filing 2005–2020
96Inventor score
Top patents by PatentIndex Score
23 records- 0198US7599950B2Systems and methods for collecting user annotationsYAHOO INC·Filed 2005·Granted Oct 6, 2009·121 cites·21 claims
- 0297US8086605B2Search engine with augmented relevance ranking by community participationXU ZHICHEN·Filed 2006·Granted Dec 27, 2011·98 cites·14 claims
- 0397US7761436B2Apparatus and method for controlling content access based on shared annotations for annotated users in a folksonomy schemeYAHOO INC·Filed 2006·Granted Jul 20, 2010·141 cites·19 claims
- 0497US7685209B1Apparatus and method for normalizing user-selected keywords in a folksonomyYAHOO INC·Filed 2005·Granted Mar 23, 2010·193 cites·13 claims
- 0597US7647306B2Using community annotations as anchortextYAHOO INC·Filed 2006·Granted Jan 12, 2010·59 cites·11 claims
- 0691US8521734B2Search engine with augmented relevance ranking by community participationWALTHER ECKART·Filed 2011·Granted Aug 27, 2013·15 cites·20 claims
- 0791US8005850B2Search systems and methods with integration of user annotationsYAHOO INC·Filed 2005·Granted Aug 23, 2011·30 cites·33 claims
- 0891US8005835B2Search systems and methods with integration of aggregate user annotationsYAHOO INC·Filed 2005·Granted Aug 23, 2011·30 cites·19 claims
- 0990US8621554B1User privacy frameworkYU YAN·Filed 2009·Granted Dec 31, 2013·22 cites·71 claims
- 1088US8788492B2Search system and methods with integration of user annotations from a trust networkLU QI·Filed 2005·Granted Jul 22, 2014·16 cites·46 claims
- 1183US9674223B1User privacy frameworkGOOGLE INC·Filed 2013·Granted Jun 6, 2017·6 cites·21 claims
- 1274US9852187B2Search system and methods with integration of user annotations from a trust networkYAHOO INC·Filed 2014·Granted Dec 26, 2017·2 cites·20 claims
- 1372US7797287B2User interface for navigating a keyword spaceYAHOO INC·Filed 2006·Granted Sep 14, 2010·4 cites·28 claims
- 1471US8359295B2User interface for navigating a keyword spaceYAHOO INC·Filed 2011·Granted Jan 22, 2013·2 cites·20 claims
- 1569US11556544B2Search system and methods with integration of user annotations from a trust networkSLACK TECH INC·Filed 2020·Granted Jan 17, 2023·0 cites·20 claims
- 1666US10498766B1User privacy frameworkGOOGLE LLC·Filed 2016·Granted Dec 3, 2019·1 cites·11 claims
- 1763US9984164B2Search systems and methods with integration of aggregate user annotationsWALTHER ECKART·Filed 2011·Granted May 29, 2018·2 cites·18 claims
- 1861US10726019B2Search system and methods with integration of user annotations from a trust networkSLACK TECH INC·Filed 2017·Granted Jul 28, 2020·0 cites·14 claims
- 1955US9489463B2Search systems and methods with integration of user annotationsWALTHER ECKART·Filed 2011·Granted Nov 8, 2016·1 cites·12 claims
- 2054US9576057B2User interface for navigating a keyword spaceYAHOO INC·Filed 2013·Granted Feb 21, 2017·0 cites·12 claims
- 2150US8055634B2User interface for navigating a keyword spaceYAHOO INC·Filed 2010·Granted Nov 8, 2011·0 cites·7 claims
- 2248US2014114947A1Search Systems and Methods with Integration of User AnnotationsYAHOO INC·Filed 2013·Application pending·0 cites
- 2342US2008010294A1Systems and methods for subscribing to updates of user-assigned keywordsNORTON KENNETH·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →