Assignee
YAHOO INC
US1,379 patents
Top patents by PatentIndex Score
US9058366B2Jun 16, 2015
Indexing and searching content behind links presented in a communication
YAHOO INC46 citations99
US7809740B2Oct 5, 2010
Model for generating user profiles in a behavioral targeting system
YAHOO INC156 citations99
US7747620B2Jun 29, 2010
Method and system for generating affinity based playlists
YAHOO INC67 citations99
US7599950B2Oct 6, 2009
Systems and methods for collecting user annotations
YAHOO INC121 citations99
US7447839B2Nov 4, 2008
System for a distributed column chunk data store
YAHOO INC162 citations99
US7240049B2Jul 3, 2007
Systems and methods for search query processing using trend analysis
YAHOO INC212 citations99
US7181498B2Feb 20, 2007
Community-based green list for antispam
YAHOO INC185 citations99
US7133928B2Nov 7, 2006
Performing multicast communication in computer networks by using overlay routing
YAHOO INC120 citations99
US7024485B2Apr 4, 2006
System for controlling and enforcing playback restrictions for a media file by splitting the media file into usable and unusable portions for playback
YAHOO INC229 citations99
US6974078B1Dec 13, 2005
Personal communication device with bar code reader for obtaining product information from multiple databases
YAHOO INC230 citations99
US6631372B1Oct 7, 2003
Search engine using sales and revenue to weight search results
YAHOO INC289 citations99
US6581061B2Jun 17, 2003
Remote web site authoring system and method
YAHOO INC154 citations99
US6553364B1Apr 22, 2003
Information retrieval from hierarchical compound documents
YAHOO INC135 citations99
US6343302B1Jan 29, 2002
Remote web site authoring system and method
YAHOO INC262 citations99
US5991756ANov 23, 1999
Information retrieval from hierarchical compound documents
YAHOO INC433 citations99
US9699258B2Jul 4, 2017
Method and system for collecting and presenting historical communication data for a mobile device
YAHOO INC22 citations98
USD760792SJul 5, 2016
Animated graphical user interface for a display screen or portion thereof
YAHOO INC139 citations98
USD760791SJul 5, 2016
Animated graphical user interface for a display screen or portion thereof
YAHOO INC153 citations98
US9275126B2Mar 1, 2016
Self populating address book
YAHOO INC43 citations98
US9105048B2Aug 11, 2015
Behavioral targeting system that generates user profiles for target objectives
YAHOO INC49 citations98
US9104497B2Aug 11, 2015
Method and system for work load balancing
YAHOO INC84 citations98
US8364969B2Jan 29, 2013
Protecting privacy of shared personal information
YAHOO INC97 citations98
US8037097B2Oct 11, 2011
Universal device identifier for globally identifying and binding disparate device identifiers to the same mobile device
YAHOO INC204 citations98
US8032508B2Oct 4, 2011
System and method for URL based query for retrieving data related to a context
YAHOO INC108 citations98
US8024317B2Sep 20, 2011
System and method for deriving income from URL based context queries
YAHOO INC56 citations98
US7949563B2May 24, 2011
System and method for collection of advertising usage information
YAHOO INC59 citations98
US7949562B2May 24, 2011
System and method for optimizing advertisement campaigns using a limited budget
YAHOO INC47 citations98
US7904448B2Mar 8, 2011
Incremental update of long-term and short-term user profile scores in a behavioral targeting system
YAHOO INC76 citations98
US7856441B1Dec 21, 2010
Search systems and methods using enhanced contextual queries
YAHOO INC145 citations98
US7769740B2Aug 3, 2010
Systems and methods of ranking attention
YAHOO INC135 citations98
USD619612SJul 13, 2010
Display screen with video search graphical interface
YAHOO INC155 citations98
US7725551B2May 25, 2010
System and method for enhanced messaging including a displayable status indicator relating to another user and an associated playlist or webpage
YAHOO INC191 citations98
US7725533B2May 25, 2010
System and method for enhanced messaging including a displayable status indicator relating to another user and an associated playlist or webpage
YAHOO INC191 citations98
US7711838B1May 4, 2010
Internet radio and broadcast method
YAHOO INC254 citations98
US7707500B2Apr 27, 2010
User interface for media item portion search tool
YAHOO INC66 citations98
US7707122B2Apr 27, 2010
System and method of information filtering using measures of affinity of a relationship
YAHOO INC231 citations98
US7685019B2Mar 23, 2010
System and method for optimizing the delivery of advertisements
YAHOO INC53 citations98
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
US7634466B2Dec 15, 2009
Realtime indexing and search in large, rapidly changing document collections
YAHOO INC84 citations98
US7620628B2Nov 17, 2009
Search processing with automatic categorization of queries
YAHOO INC314 citations98
US7603349B1Oct 13, 2009
User interfaces for search systems using in-line contextual queries
YAHOO INC440 citations98
US7590616B2Sep 15, 2009
Collaborative-filtering contextual model based on explicit and implicit ratings for recommending items
YAHOO INC57 citations98
US7574436B2Aug 11, 2009
Reranking and increasing the relevance of the results of Internet searches
YAHOO INC78 citations98
US7574422B2Aug 11, 2009
Collaborative-filtering contextual model optimized for an objective function for recommending items
YAHOO INC63 citations98
US7562076B2Jul 14, 2009
Systems and methods for search query processing using trend analysis
YAHOO INC86 citations98
US7496633B2Feb 24, 2009
System and method facilitating a shared content experience using enhanced messaging including a displayable status indicator
YAHOO INC212 citations98
US7496623B2Feb 24, 2009
System and method for enhanced messaging including a displayable status indicator
YAHOO INC228 citations98
US7451152B2Nov 11, 2008
Systems and methods for contextual transaction proposals
YAHOO INC85 citations98
US7447865B2Nov 4, 2008
System and method for compression in a distributed column chunk data store
YAHOO INC92 citations98
Showing the top 50 of 1,379 patents by PatentIndex Score.