Bidirectional inline power port
US7788518B2 · kind B2 · utility
6Cited by
57References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2008 |
| Grant date | Aug 31, 2010 |
| Priority date | — |
| Expiry date | Oct 4, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L12/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for bidirectional provision of inline power over data telecommunications cabling permits power to be received at a local powered device (PD) from remote power sourcing equipment (PSE) via at least one conductor at a first time and power to be provided by the local device to the remote device or another device at a second different time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.