Cord management device
US9820028B2 · kind B2 · utility
0Cited by
34References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 20, 2015 |
| Grant date | Nov 14, 2017 |
| Priority date | — |
| Expiry date | Nov 12, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R1/1033
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems, devices and methods for managing a cord, for example a headphone cord includes a first connector configured to connect to a second connector, creating a connection point such that the cord can be wrapped around the connection point. A third connector can also be included configured to attach a cord portion or a plug to a different cord portion when the cord is wrapped around the connection point.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.