Issued Patents 2020
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10872614 | Methods and apparatus for audio signature generation and matching | Venugopal Srinivasan, Sadhana Gupta | 2020-12-22 |
| 10806388 | Methods and apparatus to identify a mood of media | Robert T. Knight, Ramachandran Gurumoorthy, Ratnakar Dev, Padmanabhan Soundararajan, Anantha Pradeep | 2020-10-20 |
| 10769206 | Detecting media watermarks in magnetic field data | Venugopal Srinivasan | 2020-09-08 |
| 10741190 | Methods and apparatus for performing variable block length watermarking of media | Venugopal Srinivasan | 2020-08-11 |
| 10735808 | Methods and apparatus of media device detection for minimally invasive media meters | Venugopal Srinivasan | 2020-08-04 |
| 10708612 | Apparatus and methods for watermarking using starting phase modulation | Vladimir Kuznetsov, Jeremey M. Davis | 2020-07-07 |
| 10581541 | Media identification using watermarks and signatures | Daniel Nelson, Jeremey M. Davis | 2020-03-03 |
| 10580421 | Methods and apparatus to perform audio watermarking and watermark detection and extraction | Arun Ramaswamy, Venugopal Srinivasan | 2020-03-03 |
| 10560741 | Methods and apparatus to count people in an audience | Padmanabhan Soundararajan, Venugopal Srinivasan | 2020-02-11 |
| 10555048 | Methods, apparatus and articles of manufacture to provide secondary content in association with primary broadcast media content | David H. Harkness, Arun Ramaswamy, Jerome Samson, Jan Besehanic, Venugopal Srinivasan | 2020-02-04 |
| 10530510 | Methods and apparatus for increasing the robustness of media signatures | Venugopal Srinivasan | 2020-01-07 |