Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10041572 | Radially engaging coupling system | Kan Cui, Margaret C. Liu | 2018-08-07 |
| 10005652 | Elevating lift with a stabilized movable base | Kan Cui, Margaret K. Liu | 2018-06-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10041572 | Radially engaging coupling system | Kan Cui, Margaret C. Liu | 2018-08-07 |
| 10005652 | Elevating lift with a stabilized movable base | Kan Cui, Margaret K. Liu | 2018-06-26 |