Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10646786 | Swinging drive control apparatus and method | Xueming Zou | 2020-05-12 |
| 10631642 | Electric rocking chair and swing based on friction pair structure | — | 2020-04-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10646786 | Swinging drive control apparatus and method | Xueming Zou | 2020-05-12 |
| 10631642 | Electric rocking chair and swing based on friction pair structure | — | 2020-04-28 |