Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11064853 | Upright vacuum cleaner including main body moving independently of wand to reduce movement of main body center of gravity | David Stephen Clare, Mingshun Su | 2021-07-20 |
| 10898042 | Robotic vacuum | Jason B. Thorne, Daniel R. DER MARDEROSIAN, Charles S. Brunner, Dan Gutierrez, Isaku D. Kamada +3 more | 2021-01-26 |