Skin care device
US12151121B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2020 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Jun 22, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/0662
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A skin care device according to an embodiment of the present disclosure includes an outer case having a first opening, an inner case configured to be fastened to the outer case and having a second opening corresponding to the first opening, and a light output module configured to be accommodated between the outer case and the inner case, in which the light output module includes a module body configured to form a predetermined area based on a shape of the outer case or the inner case, a module cover formed along a part of an outer part of the module body, and, between the module body and the module cover, a plurality of light sources disposed in an array form along the outer part of the module body, and in which each of the plurality of light sources is disposed to face the module body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.