Seasonal cleaning zones for mobile cleaning robot
US11940808B2 · kind B2 · utility
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1References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 9, 2021 |
| Grant date | Mar 26, 2024 |
| Priority date | — |
| Expiry date | Dec 27, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2201/04
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method of operating a mobile cleaning robot in an environment can include detecting, such as using an optical stream from the mobile cleaning robot, a seasonal object located in the environment. A seasonal cleaning zone can be created based on the detected seasonal object when a current date is within a specified date range. The seasonal cleaning zone can be displayed on a map of the environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.