Wireless mobile entertainment system
US11063664B2 · kind B2 · utility
0Cited by
2References
6Claims
0Family size
Inventor
Key dates
| Filing date | May 24, 2019 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | May 24, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B2210/006
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A novel device, system and method is disclosed for transmitting audio from a wireless audio device to wireless headphones and/or speakers (or combination thereof) via a combination of digital and analog, one and/or two way, radio frequency and infrared wireless technologies for the purposes of providing entertainment for one or more listeners using the headphones or speakers with internal or external battery or power supply and one or more integrated power connections for the wireless audio device or other devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.