Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D902791 | Wheeled walker | Peter James Fellingham, Yichuan Pan | 2020-11-24 |
| D874351 | Wheeled walker | Peter James Fellingham, Zelin Zhang, Yichuan Pan | 2020-02-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D902791 | Wheeled walker | Peter James Fellingham, Yichuan Pan | 2020-11-24 |
| D874351 | Wheeled walker | Peter James Fellingham, Zelin Zhang, Yichuan Pan | 2020-02-04 |