Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9801516 | Surface cleaning appliance | Libo Zheng, Yongji Zhou, James Douglas Chisholm | 2017-10-31 |
| 9560946 | Motor driving apparatus | George Francis Paul Oakham | 2017-02-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9801516 | Surface cleaning appliance | Libo Zheng, Yongji Zhou, James Douglas Chisholm | 2017-10-31 |
| 9560946 | Motor driving apparatus | George Francis Paul Oakham | 2017-02-07 |