Alternative wirefree mobile device power supply method and system with free positioning
US7392068B2 · kind B2 · utility
409Cited by
45References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 1, 2002 |
| Grant date | Jun 24, 2008 |
| Priority date | — |
| Expiry date | Dec 3, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S439/913
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention provides a power delivery system for a mobile device. The power delivery system includes a contactor device and a plurality of first electrical contacts on the contactor device disposed in an interspersed arrangement wherein first electrical contacts of one polarity are interspersed with first electrical contacts of a second polarity throughout the contactor body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.