Electronic devices and methods having a compact multi-way transformer combiner
US9515062B2 · kind B2 · utility
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24Claims
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Assignee
Inventors
Key dates
| Filing date | Dec 18, 2014 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Dec 18, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2203/21142
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Apparatus having structures implementing compact and symmetric multi-way transformer combiners are described herein. In an embodiment, each unit device cell of a plurality unit device cells may include two metal layers on top of the unit device cell coupled to a multi-way transformer combiner by one of the two metal layers such that the configuration of the unit device cells with the multi-way transformer combiner is symmetric. Additional apparatus, systems, and methods are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.