Issued Patents All Time
Showing 1–25 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386888 | Compensating for time scale differences between audio and other signals in fingerprinting and matching applications | Alexander Topchy, Jeremey M. Davis | 2025-08-12 |
| 12301784 | Display device on/off detection methods and apparatus | Dan Nelson | 2025-05-13 |
| 12256121 | Systems, apparatus, and methods to improve watermark detection in acoustic environments | Wendell Lynch, Alexander Topchy, Khaldun Karazoun, Jeremey M. Davis | 2025-03-18 |
| 12238393 | Methods and apparatus to use station identification to enable confirmation of exposure to live media | Jeremey M. Davis | 2025-02-25 |
| 12198717 | Methods and apparatus to perform signature matching using noise cancellation models to achieve consensus | Jeremey M. Davis, Kevin Keqiang Deng, Alexander Topchy | 2025-01-14 |
| 12166963 | Display device on/off detection methods and apparatus | Dan Nelson | 2024-12-10 |
| 12142068 | Methods and apparatus to capture images | — | 2024-11-12 |
| 12041319 | Apparatus and methods to associate different watermarks detected in media | David Gish, Ken Joseph Frett, Timothy Scott Cooper, Alexander Topchy | 2024-07-16 |
| 12033642 | Methods and apparatus for supplementing partially readable and/or inaccurate codes in media | David Gish, Jeremey M. Davis, Wendell Lynch | 2024-07-09 |
| 11917267 | Methods and apparatus to use station identification to enable confirmation of exposure to live media | Jeremey M. Davis | 2024-02-27 |
| 11902632 | Timely addition of human-perceptible audio to mask an audio watermark | — | 2024-02-13 |
| 11902618 | Methods and apparatus to identify and credit media using ratios of media characteristics | David Howell Wright, Charles Clinton Conklin, Daniel Nelson | 2024-02-13 |
| 11854556 | Methods and apparatus for supplementing partially readable and/or inaccurate codes in media | David Gish, Jeremey M. Davis, Wendell Lynch | 2023-12-26 |
| 11843825 | Systems, apparatus, and methods to improve watermark detection in acoustic environments | Wendell Lynch, Alexander Topchy, Khaldun Karazoun, Jeremey M. Davis | 2023-12-12 |
| 11831863 | Display device on/off detection methods and apparatus | Dan Nelson | 2023-11-28 |
| 11798577 | Methods and apparatus to fingerprint an audio signal | Alexander Topchy, Jeremey M. Davis | 2023-10-24 |
| 11778284 | Methods and apparatus to use station identification to enable confirmation of exposure to live media | Jeremey M. Davis | 2023-10-03 |
| 11765500 | Methods and apparatus for wear noise audio signature suppression | — | 2023-09-19 |
| 11671821 | Methods and apparatus to perform audio sensor selection in an audience measurement device | James Joseph Vitt, Timothy Scott Cooper, Douglas Brent Turnbow | 2023-06-06 |
| 11632596 | Timely addition of human-perceptible audio to mask an audio watermark | — | 2023-04-18 |
| 11564005 | Methods and apparatus to identify and credit media using ratios of media characteristics | David Howell Wright, Charles Clinton Conklin, Daniel Nelson | 2023-01-24 |
| 11564003 | Systems, apparatus, and methods to improve watermark detection in acoustic environments | Wendell Lynch, Alexander Topchy, Khaldun Karazoun, Jeremey M. Davis | 2023-01-24 |
| 11546579 | Display device on/off detection methods and apparatus | Dan Nelson | 2023-01-03 |
| 11508027 | Methods and apparatus to perform symbol-based watermark detection | — | 2022-11-22 |
| 11501786 | Methods and apparatus for supplementing partially readable and/or inaccurate codes in media | David Gish, Jeremey M. Davis, Wendell Lynch | 2022-11-15 |