Skin care device
US11890245B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Nov 3, 2020 |
| Grant date | Feb 6, 2024 |
| Priority date | — |
| Expiry date | Aug 10, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/0664
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A skin care device according to an embodiment includes a main body and a head part connected to the main body, wherein the head part includes a housing in which an upper portion thereof is open, and including an accommodation space therein, an electrode part disposed in the housing, a plurality of light emitting elements disposed in the housing and spaced apart from the electrode part, and a cover part for shielding of the open upper region of the housing, wherein the cover part includes a hole corresponding to the electrode part, a part of the electrode part protrudes from an upper surface of the cover part via the hole, and an upper surface of the electrode part facing a skin of a user includes a convex curved surface toward the skin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.