Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9015563 | Apparatus, system and method for merging code layers for audio encoding and decoding and error correction thereof | Wendell Lynch, John Stavropoulos, David Gish | 2015-04-21 |
| 8990142 | Distributed audience measurement systems and methods | Wendell Lynch, Taymoor Arshi, Anand Jain | 2015-03-24 |
| 8977194 | Media exposure and verification utilizing inductive coupling | Anand Jain, John Stavropoulos, Vladimir Kuznetsov, Jack Crystal, Wendell Lynch | 2015-03-10 |
| 8959016 | Activating functions in processing devices using start codes embedded in audio | William John McKenna, Jason Bolles, John Kelly, John Stavropoulos, Wendell Lynch | 2015-02-17 |
| 8949074 | Methods and systems for testing ability to conduct a research operation | Jack Crystal | 2015-02-03 |
| 8849182 | Gathering data concerning publication usage | James M. Jensen, Jack Crystal, Jack K. Zhang, Daniel W. Pugh, Douglas J. Visnius +1 more | 2014-09-30 |
| 8826316 | Systems and methods for configuring media devices utilizing audio codes or signatures | Anand Jain, John Stavropoulos, Wendell Lynch, Vladimir Kuznetsov, Jack Crystal +1 more | 2014-09-02 |
| 8799054 | Network-based methods and systems for initiating a research panel of persons operating under a group agreement | Vijoy Gopalakrishnan, Jack Crystal, Jack K. Zhang, Eugene L. Flanagan, III | 2014-08-05 |
| 8738763 | Research data gathering with a portable monitor and a stationary device | Jack Crystal, James M. Jensen, William K. Krug, Wendell Lynch, Eugene L. Flanagan, III | 2014-05-27 |
| 8731906 | Systems and methods for gathering research data | — | 2014-05-20 |
| 8538333 | Media exposure linking utilizing bluetooth signal characteristics | Anand Jain, John Stavropoulos, Vladimir Kuznetsov, Jack Crystal, Wendell Lynch | 2013-09-17 |
| 8527320 | Methods and systems for initiating a research panel of persons operating under a group agreement | Jack Crystal, Jack K. Zhang | 2013-09-03 |
| 8444180 | Gathering data concerning publication usage | James M. Jensen, Jack Crystal, Jack K. Zhang, Daniel W. Pugh, Douglas J. Visnius +1 more | 2013-05-21 |
| 8185351 | Methods and systems for testing ability to conduct a research operation | Jack Crystal | 2012-05-22 |
| RE42627 | Encoding and decoding of information in audio signals | Wendell Lynch, James M. Jensen | 2011-08-16 |
| 7962315 | Gathering data concerning publication usage | James M. Jensen, Jack Crystal, Jack K. Zhang, Daniel W. Pugh, Douglas J. Visnius +1 more | 2011-06-14 |
| 7908133 | Gathering research data | — | 2011-03-15 |
| 7650793 | Gathering data concerning publication usage | James M. Jensen, Jack Crystal, Jack K. Zhang, Daniel W. Pugh, Douglas J. Visnius +1 more | 2010-01-26 |
| 7483835 | AD detection using ID code and extracted signature | Thomas W. White | 2009-01-27 |
| 7463144 | Gathering data concerning publication usage | Jack Crystal, James M. Jensen, Jack K. Zhang, Daniel W. Pugh | 2008-12-09 |
| 7443292 | Gathering data concerning publication usage | James M. Jensen, Jack Crystal, Jack K. Zhang, Daniel W. Pugh | 2008-10-28 |
| 7420464 | Methods and systems for gathering market research data inside and outside commercial establishments | Joan G. FitzGerald, Jack Crystal, James M. Jensen, David Patrick Forr, Eugene L. Flanagan, III | 2008-09-02 |
| 7408460 | Gathering data concerning publication usage | Jack Crystal, James M. Jensen, Jack K. Zhang, Daniel W. Pugh | 2008-08-05 |
| 7272982 | Gathering data concerning publication usage | James M. Jensen, Jack Crystal, Jack K. Zhang, Daniel W. Pugh, Douglas J. Visnius +1 more | 2007-09-25 |
| 7222071 | Audio data receipt/exposure measurement with code monitoring and signature extraction | Thomas W. White | 2007-05-22 |