Headphones
US12323755B2 · kind B2 · utility
0Cited by
29References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2024 |
| Grant date | Jun 3, 2025 |
| Priority date | — |
| Expiry date | Apr 8, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R1/1041
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This disclosure includes several different features suitable for use in circumaural and supra-aural headphones designs. Designs that include earpad assemblies that improve acoustic isolation are discussed. User convenience features that include automatically detecting the orientation of the headphones on a user's head are also discussed. Various power-saving features, design features, sensor configurations and user comfort features are also discussed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.