Substrate fins with different heights
US8441074B2 · kind B2 · utility
20Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 15, 2010 |
| Grant date | May 14, 2013 |
| Priority date | — |
| Expiry date | Jul 15, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D84/038
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A device includes a number of fins. Some of the fins have greater heights than other fins. This allows the selection of different drive currents and/or transistor areas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.