Spiral antenna and related fabrication techniques
US11289814B2 · kind B2 · utility
0Cited by
24References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 5, 2018 |
| Grant date | Mar 29, 2022 |
| Priority date | — |
| Expiry date | Jun 9, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K3/421
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The concepts, systems, circuits and techniques described herein are directed toward a spiral antenna which may be provided using additive manufacturing technology so as to provide an antenna capable of operation at frequencies which are higher than spiral antennas manufactured using standard photo-etch or printed circuit board (PCB) manufacturing processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.