Autonomous cleaning device
US10932636B2 · kind B2 · utility
4Cited by
8References
15Claims
0Family size
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Key dates
| Filing date | Apr 12, 2017 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Dec 5, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2201/06
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An autonomous cleaning device is provided. The autonomous cleaning device includes: a device body; and a drive module, a cleaning module and a sensing module, wherein the drive module, the cleaning module and the sensing module are detachably assembled to the device body, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.