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Methods and apparatus to perform audio watermarking and watermark detection and extraction Grant 11,386,908 - Srinivasan , et al. July 12, 2 | 2022-07-12 |
Methods And Apparatus To Monitor Haptic Vibrations Of Touchscreens App 20210271327 - Topchy; Alexander Pavlovich ;   et al. | 2021-09-02 |
Methods And Apparatus To Perform Audio Watermarking And Watermark Detection And Extraction App 20210217428 - Topchy; Alexander Pavlovich ;   et al. | 2021-07-15 |
Methods and apparatus to monitor haptic vibrations of touchscreens Grant 11,016,568 - Topchy , et al. May 25, 2 | 2021-05-25 |
Methods, apparatus and articles of manufacture to provide secondary content in association with primary broadcast media content Grant 11,004,456 - Harkness , et al. May 11, 2 | 2021-05-11 |
Methods and apparatus to perform audio watermarking and watermark detection and extraction Grant 10,964,333 - Topchy , et al. March 30, 2 | 2021-03-30 |
Methods And Apparatus To Perform Audio Watermarking And Watermark Detection And Extraction App 20200202875 - Topchy; Alexander Pavlovich ;   et al. | 2020-06-25 |
Methods, Apparatus And Articles Of Manufacture To Provide Secondary Content In Association With Primary Broadcast Media Content App 20200168234 - Harkness; David Henry ;   et al. | 2020-05-28 |
Methods and apparatus to perform audio watermarking and watermark detection and extraction Grant 10,580,421 - Topchy , et al. | 2020-03-03 |
Methods, apparatus and articles of manufacture to provide secondary content in association with primary broadcast media content Grant 10,555,048 - Harkness , et al. Fe | 2020-02-04 |
Methods And Apparatus To Monitor Haptic Vibrations Of Touchscreens App 20200033945 - Topchy; Alexander Pavlovich ;   et al. | 2020-01-30 |
Methods, Apparatus And Articles Of Manufacture To Provide Secondary Content In Association With Primary Broadcast Media Content App 20190281349 - Harkness; David Henry ;   et al. | 2019-09-12 |
Methods And Apparatus To Perform Audio Watermarking And Watermark Detection And Extraction App 20190074021 - Srinivasan; Venugopal ;   et al. | 2019-03-07 |
Methods and apparatus to perform audio watermarking and watermark detection and extraction Grant 10,134,408 - Srinivasan , et al. November 20, 2 | 2018-11-20 |
Methods, Apparatus And Articles Of Manufacture To Provide Secondary Content In Association With Primary Broadcast Media Content App 20180295413 - Harkness; David Henry ;   et al. | 2018-10-11 |
Methods And Apparatus To Perform Audio Watermarking And Watermark Detection And Extraction App 20180254048 - Topchy; Alexander Pavlovich ;   et al. | 2018-09-06 |
Methods, apparatus and articles of manufacture to provide secondary content in association with primary broadcast media content Grant 10,003,846 - Harkness , et al. June 19, 2 | 2018-06-19 |
Methods and apparatus to perform audio watermarking and watermark detection and extraction Grant 9,972,332 - Topchy , et al. May 15, 2 | 2018-05-15 |
Methods and apparatus to perform audio watermarking and watermark detection and extraction Grant 9,667,365 - Srinivasan , et al. May 30, 2 | 2017-05-30 |
Methods And Apparatus To Perform Audio Watermarking And Watermark Detection And Extraction App 20170061975 - Srinivasan; Venugopal ;   et al. | 2017-03-02 |
Methods And Apparatus To Perform Audio Watermarking And Watermark Detection And Extraction App 20170004837 - Topchy; Alexander Pavlovich ;   et al. | 2017-01-05 |
Methods and apparatus to perform audio watermarking and watermark detection and extraction Grant 9,460,730 - Topchy , et al. October 4, 2 | 2016-10-04 |
Methods and apparatus for generating signatures Grant 9,326,044 - Topchy , et al. April 26, 2 | 2016-04-26 |
Methods And Apparatus To Control A State Of Data Collection Devices App 20150281775 - Ramaswamy; Arun ;   et al. | 2015-10-01 |
Methods and apparatus to measure exposure to logos in vehicle races Grant 9,100,720 - Soundararajan , et al. August 4, 2 | 2015-08-04 |
Methods And Apparatus To Measure Exposure To Logos In Vehicle Races App 20140270354 - Soundararajan; Padmanabhan ;   et al. | 2014-09-18 |
Methods And Apparatus To Measure Exposure To Mobile Advertisements App 20140257969 - Topchy; Alexander Pavlovich ;   et al. | 2014-09-11 |
Methods, Apparatus And Articles Of Manufacture To Provide Secondary Content In Association With Primary Broadcast Media Content App 20140189724 - Harkness; David Henry ;   et al. | 2014-07-03 |
Methods And Apparatus For Generating Signatures App 20140137146 - Topchy; Alexander Pavlovich ;   et al. | 2014-05-15 |
Methods, apparatus and articles of manufacture to provide secondary content in association with primary broadcast media content Grant 8,666,528 - Harkness , et al. March 4, 2 | 2014-03-04 |
Methods and apparatus for generating signatures Grant 8,600,531 - Topchy , et al. December 3, 2 | 2013-12-03 |
Methods and apparatus to extract data encoded in media content Grant 8,554,545 - Srinivasan , et al. October 8, 2 | 2013-10-08 |
Methods and apparatus to encode and decode audio for shopper location and advertisement presentation tracking Grant 8,508,357 - Srinivasan , et al. August 13, 2 | 2013-08-13 |
Methods And Apparatus To Select Media Based On Engagement Levels App 20130205314 - Ramaswamy; Arun ;   et al. | 2013-08-08 |
Methods And Apparatus To Control A State Of Data Collection Devices App 20130205311 - Ramaswamy; Arun ;   et al. | 2013-08-08 |
Methods And Apparatus To Perform Audio Watermarking And Watermark Detection And Extraction App 20130114831 - Topchy; Alexander Pavlovich ;   et al. | 2013-05-09 |
Methods and apparatus to perform audio watermarking and watermark detection and extraction Grant 8,369,972 - Topchy , et al. February 5, 2 | 2013-02-05 |
Methods And Apparatus To Extract Data Encoded In Media Content App 20120101827 - Topchy; Alexander Pavlovich ;   et al. | 2012-04-26 |
Methods and apparatus to extract data encoded in media content Grant 8,121,830 - Srinivasan , et al. February 21, 2 | 2012-02-21 |
Methods, Apparatus And Articles Of Manufacture To Provide Secondary Content In Association With Primary Broadcast Media Content App 20100280641 - Harkness; David Henry ;   et al. | 2010-11-04 |
Methods And Apparatus To Perform Audio Watermarking And Watermark Detection And Extraction App 20100223062 - Srinivasan; Venugopal ;   et al. | 2010-09-02 |
Methods And Apparatus To Encode And Decode Audio For Shopper Location And Advertisement Presentation Tracking App 20100134278 - Srinivasan; Venugopal ;   et al. | 2010-06-03 |
Methods And Apparatus To Perform Audio Watermarking And Watermark Detection And Extraction App 20090259325 - Topchy; Alexander Pavlovich ;   et al. | 2009-10-15 |
Methods And Apparatus For Generating Signaures App 20090225994 - Topchy; Alexander Pavlovich ;   et al. | 2009-09-10 |