Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11284769 | Cleaning roller for cleaning robots | William Goddard | 2022-03-29 |
| 11241082 | Cleaning roller for cleaning robots | Pierre Paul Richard Souloumiac, Pu Zhou | 2022-02-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11284769 | Cleaning roller for cleaning robots | William Goddard | 2022-03-29 |
| 11241082 | Cleaning roller for cleaning robots | Pierre Paul Richard Souloumiac, Pu Zhou | 2022-02-08 |