Method for producing a radiofrequency device passive wire antenna
US11308381B2 · kind B2 · utility
0Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2016 |
| Grant date | Apr 19, 2022 |
| Priority date | — |
| Expiry date | Jul 13, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/2283
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for producing a radiofrequency device having a first antenna circuit connected to a radiofrequency chip and a second antenna circuit associated with, or coupled to, the first circuit, the method including the following steps: formation of the first antenna circuit in the form of a conductive wire deposited in a guided manner on a first substrate; and formation of the second antenna circuit in the form of a conductive wire deposited on the same first substrate in a guided manner and at a calibrated distance from the first antenna circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.