Attachment apparatus
US9538280B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 6, 2016 |
| Grant date | Jan 3, 2017 |
| Priority date | — |
| Expiry date | Jun 6, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R1/1008
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Various embodiments provide for an improved attachment apparatus for attaching the attachment apparatus to an ear of a user. In some embodiments, the attachment apparatus may include an attachment body that defines an opening configured to enable a majority of a user's ear to pass through the opening when the attachment apparatus is coupled to the user. In such embodiments, the opening may include a first opening portion that enables an upper portion of the ear to pass through the opening and a second opening portion that enables a lower portion of the ear to pass through the opening. The attachment body may secure the attachment apparatus to a root of an upper portion of the user's ear received via the first opening portion and to a root of a lower portion of the user's ear received via the second opening portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.