Magnetic based short range communications device, system and method
US9048884B2 · kind B2 · utility
16Cited by
10References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 2, 2008 |
| Grant date | Jun 2, 2015 |
| Priority date | — |
| Expiry date | May 16, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wireless local area network magnetic communications system comprising a plurality of portable interdependent satellite magnetic transceivers each connected to a respective computer module enclosed in a chassis, wherein a base system containing a magnetic transceiver communicates with the satellite transceivers having associated antennas for transmitting and receiving magnetic signals via a wireless network protocol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.