Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D834462 | Wheeled personal conveyance | John H. Kutsch, Zhiliang Wang | 2018-11-27 |
| D830915 | Leg rigging clip | Zhiliang Wang | 2018-10-16 |
| D830916 | Leg rigging clip | Zhiliang Wang | 2018-10-16 |
| 9937089 | Sliding arm mechanism for wheelchairs | Richard P. Derks, Brian Ramirez | 2018-04-10 |