Issued Patents 2022
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11537690 | End-point media watermarking | Arun Ramaswamy, Timothy Scott Cooper, Alexander Topchy | 2022-12-27 |
| 11528531 | Methods and apparatus to generate media exposure maps of media environments | Ronny Lerch | 2022-12-13 |
| 11501786 | Methods and apparatus for supplementing partially readable and/or inaccurate codes in media | David Gish, Wendell Lynch, Christen V. Nielsen | 2022-11-15 |
| 11501793 | Methods and apparatus to perform signature matching using noise cancellation models to achieve consensus | Christen V. Nielsen, Kevin Keqiang Deng, Alexander Topchy | 2022-11-15 |
| 11375224 | Apparatus and methods for watermarking using starting phase modulation | Alexander Topchy, Vladimir Kuznetsov | 2022-06-28 |
| 11363335 | Methods and apparatus to determine a state of a media presentation device | Venugopal Srinivasan, Morris Lee | 2022-06-14 |
| 11343592 | Methods and apparatus to use station identification to enable confirmation of exposure to live media | Christen V. Nielsen | 2022-05-24 |
| 11271665 | Media identification using watermarks and signatures | Daniel Nelson, Alexander Topchy | 2022-03-08 |