Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11831863 | Display device on/off detection methods and apparatus | Christen V. Nielsen | 2023-11-28 |
| 11784737 | Methods and apparatus for optimizing station reference fingerprint loading using reference watermarks | James Petro, Deborah Cross, Raghuram Ranganathan | 2023-10-10 |
| 11575455 | Methods and apparatus to reduce false positive signature matches due to similar media segments in different reference media assets | David Howell Wright, Raghuram Ranganathan, Derrick McCulley | 2023-02-07 |
| 11546579 | Display device on/off detection methods and apparatus | Christen V. Nielsen | 2023-01-03 |