Issued Patents 2022
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11497363 | Robotic cleaner debris removal docking station | Aaron Gill, David Harting, Hamish Thompson, Christopher Meyer-Rassow, Catriona C. A. Sutter +5 more | 2022-11-15 |
| 11464381 | Surface cleaning apparatus illumination system | Andre D. Brown, Kai Xu | 2022-10-11 |
| 11458771 | Wheels having shock absorbing characteristics and a surface treatment apparatus using the same | Pu Zhou, Ming Yao, Gordon Howes | 2022-10-04 |
| 11419464 | Toilet seat assembly with cleaning system | — | 2022-08-23 |
| 11408430 | Modular fan assembly | Andre D. Brown, Peter Hutchinson, Gary Palladino, Alden Kelsey, Daniel Innes +6 more | 2022-08-09 |
| 11384956 | Modular fan assembly with articulating nozzle | Andre D. Brown, Peter Hutchinson, Gary Palladino, Alden Kelsey, Daniel Innes +1 more | 2022-07-12 |
| 11297985 | Multi-mode cleaning apparatus with suction | Gao Wenxiu, Peter Hutchinson | 2022-04-12 |
| 11278171 | Surface cleaning head with dual rotating agitators | Steven Carter, Adam Udy, Catriona A. SUTTER, Christopher Pinches, David Stephen Clare +13 more | 2022-03-22 |
| 11234572 | Docking station for robotic cleaner | David Harting | 2022-02-01 |
| 11234567 | Vacuum cleaner tool having a rotatable duct for moving between a use position and storage position on a vacuum cleaner | Alexander Calvino, Mingshun Su, Robert Yang, Charlie Cai, Gordon Howes +2 more | 2022-02-01 |
| 11224324 | Handheld surface cleaning apparatus | Wayne Ernest Conrad, Daniel Innes, Andre D. Brown | 2022-01-18 |
| 11213177 | Hand-held surface cleaning device | Daniel Tonderys, Andre D. Brown, Daniel Innes, Bastin Antonisami, Kai Xu +2 more | 2022-01-04 |