Heat sink
US7672135B2 · kind B2 · utility
1Cited by
7References
9Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 21, 2008 |
| Grant date | Mar 2, 2010 |
| Priority date | — |
| Expiry date | May 21, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/0002
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A heat sink includes a plurality of fins parallel to each other. The fins include a top portion having a flange. The opposite ends of each flange are rounded. Two rounded corners are located below the plane defined by the flange.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.