Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11399808 | Acoustic motion detecting | Raymond Joseph Ward, III | 2022-08-02 |
| 10172592 | Acoustic respiratory and non-respiratory motion detecting | Raymond Joseph Ward, III | 2019-01-08 |