Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11570512 | Watch-time clustering for video searches | Justin Lewis | 2023-01-31 |
| 11109097 | Watch-time accumulation for video searches | Justin Lewis | 2021-08-31 |
| 10152554 | Detecting digital content visibility | Justin Lewis | 2018-12-11 |
| 10064025 | Offline peer-assisted notification delivery | Justin Lewis | 2018-08-28 |
| 10042829 | Measurement of visibility of overlay content | Justin Lewis | 2018-08-07 |
| 10003847 | Watch-time clustering for improving video searches, selection and provision | Justin Lewis | 2018-06-19 |