Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11471362 | Walker | Chen-Yi Liang, Chien-Wei Chen | 2022-10-18 |
| 11382821 | Movable carrier | Chen-Yi Liang, Chien-Wei Chen | 2022-07-12 |
| 11253418 | Walker and omnidirectional wheel thereof | Chen-Yi Liang, Chien-Wei Chen | 2022-02-22 |