Inventor
TAM CHUNG-MAN
US21 patents
⚠️ This page may combine multiple inventors who share the name “TAM CHUNG-MAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAHOO INC
11 patentsUS7599950B2Oct 6, 2009
Systems and methods for collecting user annotations
YAHOO INC121 citations99
US7685209B1Mar 23, 2010
Apparatus and method for normalizing user-selected keywords in a folksonomy
YAHOO INC193 citations98
US7647306B2Jan 12, 2010
Using community annotations as anchortext
YAHOO INC59 citations98
US7761436B2Jul 20, 2010
Apparatus and method for controlling content access based on shared annotations for annotated users in a folksonomy scheme
YAHOO INC141 citations97
US8005850B2Aug 23, 2011
Search systems and methods with integration of user annotations
YAHOO INC30 citations92
US8005835B2Aug 23, 2011
Search systems and methods with integration of aggregate user annotations
YAHOO INC30 citations92
US9852187B2Dec 26, 2017
Search system and methods with integration of user annotations from a trust network
YAHOO INC2 citations73
US7797287B2Sep 14, 2010
User interface for navigating a keyword space
YAHOO INC4 citations73
US8359295B2Jan 22, 2013
User interface for navigating a keyword space
YAHOO INC2 citations62
US9576057B2Feb 21, 2017
User interface for navigating a keyword space
YAHOO INC0 citations51
US8055634B2Nov 8, 2011
User interface for navigating a keyword space
YAHOO INC0 citations51
WALTHER ECKART
3 patentsUS8521734B2Aug 27, 2013
Search engine with augmented relevance ranking by community participation
WALTHER ECKART15 citations90
US9984164B2May 29, 2018
Search systems and methods with integration of aggregate user annotations
WALTHER ECKART2 citations72
US9489463B2Nov 8, 2016
Search systems and methods with integration of user annotations
WALTHER ECKART1 citations61