Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11223911 | Intra ear canal hearing aid | Jeroen Langevoort, Arthur Perry Berkhoff, Reinier van 'T Hooft, David George Bradford | 2022-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11223911 | Intra ear canal hearing aid | Jeroen Langevoort, Arthur Perry Berkhoff, Reinier van 'T Hooft, David George Bradford | 2022-01-11 |