Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12329505 | Utilization of infant activated audio player | Olena D. Chorna | 2025-06-17 |
| 12080138 | Audio device and method of use | Will Ray, Olena D. Chorna, Ellyn Evans | 2024-09-03 |
| 11806122 | Utilization of infant activated audio player | Olena D. Chorna | 2023-11-07 |
| 11302167 | Audio device and method of use | Will Ray, Olena D. Chorna, Ellyn Evans | 2022-04-12 |