Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418699 | Tracking media-delivery-device in relation to media presentation and exposure | Ronny Lerch, Alan Lekah, John Zoldos, James Anderson | 2025-09-16 |
| 12354623 | Engagement measurement of media consumers based on the acoustic environment | John Stavropoulos | 2025-07-08 |
| 12244894 | Methods and apparatus to detect a presence status | Ronny Lerch, John Stavropoulos, Alexander Topchy, John Zoldos | 2025-03-04 |
| 11812104 | Methods and apparatus to detect a presence status | Ronny Lerch, John Stavropoulos, Alexander Topchy, John Zoldos | 2023-11-07 |