Cleaning robot
US12202123B2 · kind B2 · utility
0Cited by
2References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2022 |
| Grant date | Jan 21, 2025 |
| Priority date | — |
| Expiry date | Feb 23, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2201/04
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A cleaning robot is provided. The cleaning robot includes a body, a light detection and ranging (LiDAR) module having a LiDAR sensor rotatably supported by the body, a light-emitting display module mounted on the LiDAR module, wherein the light-emitting display module is configured to display an image based on an afterimage effect according to a rotation of the LiDAR module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.