Cushion
US12239238B1 · kind B1 · utility
Inventors
Key dates
| Filing date | Feb 8, 2024 |
| Grant date | Mar 4, 2025 |
| Priority date | — |
| Expiry date | Apr 5, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C27/14
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cushion is provided, which relates to the technical field of home and outdoor patio leisure products, including a cover, a soft core, a power supply unit, a sounder, and a luminescent strip; the cover wraps around the soft core, the sounder is arranged in the soft core, and the luminescent strip is arranged inside the margin edge strip and/or a decorative edge of the side of the cover and powered by the power supply unit. The cushion has the function of helping soothing, relaxing, sleep and regulating the atmosphere, and has the characteristic of easy finding and positioning. The combination of the sounder and the luminescent strip not only enriches the functions of the cushion, but also improves the convenience of use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.