Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11839584 | Modular mobility systems | Wayne H. Hanson, David Edward Calver, Ryota Yamada, Fahad I. Aldaajani | 2023-12-12 |
| D961464 | Multifunctional mobility system seat | David Edward Calver, Ryota Yamada | 2022-08-23 |
| D951824 | Multifunctional mobility system base | David Edward Calver, Ryota Yamada | 2022-05-17 |