Integrated circuit transformer
US6798327B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2003 |
| Grant date | Sep 28, 2004 |
| Priority date | — |
| Expiry date | Mar 24, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2021/125
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An integrated circuit transformer includes a first conductive segment, a second conductive segment, a fifth conductive segment, and a sixth conductive segment, all disposed inside a first insulating layer. The first conductive segment, the second conductive segment, the fifth conductive segment, and the sixth conductive segment are respectively symmetric to a first line. The transformer further includes a third conductive segment and a fourth conductive segment, both formed inside a second insulating layer. The third conductive segment and the fourth conductive segment are symmetric to a second line. The transformer further includes a fist connection conductive segment connecting the fifth conductive segment to the second conductive segment, and a second connection conductive segment connecting the sixth conductive segment to the first conductive segment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.