Prevention of inductive coupling between components of a mobile communication device
US9426604B1 · kind B1 · utility
4Cited by
21References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2013 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Jul 18, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B5/45
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method of organizing components of a mobile communication device. The method comprises orienting a radio frequency identity chip of the mobile communication device relative to a general purpose near field communication transceiver of the mobile communication device, locating the radio frequency identity chip in a null region of an electromagnetic field radiated by the general purpose near field communication transceiver, whereby, the null region of the electromagnetic field may be below a threshold required to activate the radio frequency identity chip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.