Bed with user weight tracking
US12167921B2 · kind B2 · utility
0Cited by
225References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2020 |
| Grant date | Dec 17, 2024 |
| Priority date | — |
| Expiry date | Oct 25, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/2642
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
If a user enters a bed, a sensor in the pump of the bed can detect the user's presence in the bed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.