Personal cloud with a plurality of modular capabilities
US11272861B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2020 |
| Grant date | Mar 15, 2022 |
| Priority date | — |
| Expiry date | Aug 25, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A communication device comprising: a first unit having a first antenna, a second antenna, and a first signal transmitting and receiving circuitry; a second unit having a third antenna, a fourth antenna, and a second signal transmitting and receiving circuitry, wherein the second unit is located in proximity to the first unit; and wherein the second unit is capable of receiving signals at a first signal frequency, down converting the signals to a second signal frequency, and relaying the signals through a barrier to the first unit. Wherein the first signal frequency is in the millimeter wave range and the second signal frequency is in the microwave range.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.