Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10719848 | Media usage monitoring and measurement system and method | Christopher W. Otto | 2020-07-21 |
| 10719849 | Media usage monitoring and measurement system and method | Christopher W. Otto | 2020-07-21 |
| 10572896 | Media usage monitoring and measurement system and method | Christopher W. Otto | 2020-02-25 |