Power adapter identification
US7028202B2 · kind B2 · utility
45Cited by
6References
66Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2002 |
| Grant date | Apr 11, 2006 |
| Priority date | — |
| Expiry date | May 4, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R2201/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Apparatus and methods associated with power adapter identification are described. In one embodiment the apparatus includes an adapter plug having at least two contacts and at least one circuit component connected to the at least two contacts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.