Heat spreader
US7130197B2 · kind B2 · utility
13Cited by
6References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 9, 2004 |
| Grant date | Oct 31, 2006 |
| Priority date | — |
| Expiry date | Mar 5, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2005/043
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A heat spreader is disclosed. The heat spreader includes a body member, a first fin connected to the body member, a second fin connected to the body member, a third fin connected to the body member, and a fourth fin connected to the body member. The first and second fins define a first spacing therebetween. The second and third fins define a second spacing therebetween. The third and fourth fins define a third spacing therebetween. The second spacing is greater than the first spacing and the third spacing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.