Communication module and communication device including same
US10270163B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 18, 2016 |
| Grant date | Apr 23, 2019 |
| Priority date | — |
| Expiry date | Apr 5, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
One embodiment of a communication module can comprise: a first antenna printed on a substrate and provided in a plate shape; a second antenna spaced from the first antenna, printed on the substrate, and provided in a plate shape; a third antenna coupled to the substrate, provided in a three-dimensional shape, and transmitting or receiving a radio wave of a frequency band which is the same as or similar to that of the first antenna; a fourth antenna coupled to the substrate, provided in a three-dimensional shape, and transmitting or receiving a radio wave of a frequency band which is the same as or similar to that of the second antenna; and an integrated circuit electrically connected to the first to fourth antennas, mounted on the substrate, applying currents to the first to fourth antennas, and processing a transmitted or received signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.