Apparatus for illuminating a portable electronic or computing device
US6851819B2 · kind B2 · utility
18Cited by
31References
8Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 24, 2003 |
| Grant date | Feb 8, 2005 |
| Priority date | — |
| Expiry date | Mar 24, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S362/80
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An illumination device that can use a white light diode in a flexible arm plugs into, and is powered through, a utility power jack of a portable computing device or a utility port of a portable computing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.