Conductive ink-based parasitic element for a device antenna
US12314795B2 · kind B2 · utility
0Cited by
4References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2022 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | May 19, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q19/104
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wearable device is provided. The wearable device includes a printed circuit board, a conductive housing, an antenna defined by a gap between the printed circuit board and the conductive housing, a cover having an outer surface, and a label. The label includes a film and a parasitic element. The parasitic element is located between the film and the outer surface of the cover and can be joined to the cover during an injection molding process. Further, the parasitic element can be disposed between numerous layers that are printed or otherwise applied to the to the label.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.