Patterned contact
US7989958B2 · kind B2 · utility
9Cited by
186References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2006 |
| Grant date | Aug 2, 2011 |
| Priority date | — |
| Expiry date | Oct 11, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S2301/176
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A chip having at least one electrical contact having a first end proximate to the chip and a second end removed from the chip, the second end including a pattern configured to facilitate penetration of the at least one contact into a malleable contact on another chip, the pattern comprising a non-planar surface having a perimeter and a surface area, the surface area being larger than a planar surface of an identical perimeter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.