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ARBITRON INC
US30 patents
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US7908133B2Mar 15, 2011
Gathering research data
ARBITRON INC109 citations99
US7592908B2Sep 22, 2009
Universal display exposure monitor using personal locator service
ARBITRON INC128 citations99
US7471987B2Dec 30, 2008
Determining location of an audience member having a portable media monitor
ARBITRON INC170 citations99
US7463144B2Dec 9, 2008
Gathering data concerning publication usage
ARBITRON INC72 citations99
US7443292B2Oct 28, 2008
Gathering data concerning publication usage
ARBITRON INC225 citations99
US7408460B2Aug 5, 2008
Gathering data concerning publication usage
ARBITRON INC98 citations99
US6958710B2Oct 25, 2005
Universal display media exposure measurement
ARBITRON INC184 citations99
US6871180B1Mar 22, 2005
Decoding of information in audio signals
ARBITRON INC285 citations99
US6845360B2Jan 18, 2005
Encoding multiple messages in audio data and detecting same
ARBITRON INC201 citations99
USRE42627EAug 16, 2011
Encoding and decoding of information in audio signals
ARBITRON INC62 citations98
US7962315B2Jun 14, 2011
Gathering data concerning publication usage
ARBITRON INC81 citations98
US7650793B2Jan 26, 2010
Gathering data concerning publication usage
ARBITRON INC105 citations98
US7640141B2Dec 29, 2009
Systems and methods for gathering audience measurement data
ARBITRON INC100 citations98
US7272982B2Sep 25, 2007
Gathering data concerning publication usage
ARBITRON INC189 citations98
US7222071B2May 22, 2007
Audio data receipt/exposure measurement with code monitoring and signature extraction
ARBITRON INC256 citations98
US7174151B2Feb 6, 2007
Ensuring EAS performance in audio signal encoding
ARBITRON INC61 citations98
US7483835B2Jan 27, 2009
AD detection using ID code and extracted signature
ARBITRON INC140 citations97
US7239981B2Jul 3, 2007
Systems and methods for gathering audience measurement data
ARBITRON INC90 citations97
US6862355B2Mar 1, 2005
Message reconstruction from partial detection
ARBITRON INC105 citations97
US6421445B1Jul 16, 2002
Apparatus and methods for including codes in audio signals
ARBITRON INC251 citations97
US7961881B2Jun 14, 2011
Apparatus and methods for including codes in audio signals
ARBITRON INC55 citations96
US7420464B2Sep 2, 2008
Methods and systems for gathering market research data inside and outside commercial establishments
ARBITRON INC213 citations96
US7316025B1Jan 1, 2008
Method and apparatus for encoding/decoding broadcast or recorded segments and monitoring audience exposure thereto
ARBITRON INC117 citations96
US7627872B2Dec 1, 2009
Media data usage measurement and reporting systems and methods
ARBITRON INC239 citations95
US7483975B2Jan 27, 2009
Systems and methods for gathering data concerning usage of media data
ARBITRON INC102 citations95
US7460827B2Dec 2, 2008
Radio frequency proximity detection and identification system and method
ARBITRON INC201 citations95
US6996237B2Feb 7, 2006
Apparatus and methods for including codes in audio signals
ARBITRON INC55 citations95
US7509115B2Mar 24, 2009
Ensuring EAS performance in audio signal encoding
ARBITRON INC16 citations93
US9992729B2Jun 5, 2018
Systems and methods for wirelessly modifying detection characteristics of portable devices
ARBITRON INC5 citations84
US8000677B2Aug 16, 2011
Ensuring EAS performance in audio signal encoding
ARBITRON INC12 citations84