08438591 is referenced by 3 patents and cites 92 patents.

Reporting data related to content processing devices, e.g., television devices, are processed to identify channel tunes and corresponding tune times of the content processing devices. Automatically generated channel tunes based on the corresponding tune times are identified. Content items that are aired during a time period defined by the corresponding tune times can be adjusted.

Title
Channel tune dwell time log processing
Application Number
13/302531
Publication Number
8438591 (B2)
Application Date
November 22, 2011
Publication Date
May 7, 2013
Inventor
Iain Merrick
London
GB
Yaroslav Volovich
Cambridge
GB
Michael A Killianey
London
GB
Simon M Rowe
Finchampstead
GB
John Alastair Hawkins
London
GB
Jay Shrauner
San Francisco
CA, US
Daniel J Zigmond
Menlo Park
CA, US
Kaustuv
Palo Alto
CA, US
Geoffrey R Smith
San Jose
CA, US
Agent
Fish & Richardson P C
Assignee
Google
CA, US
IPC
H04H 60/32
H04N 7/16
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