Monitoring method and device
US12389253B2 · kind B2 · utility
0Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 17, 2020 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Mar 17, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/029
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A monitoring method includes effecting communication of working data associated with normal operations of a communication device at a first frequency channel and transmitting monitoring data associated with monitoring the communication device at a second frequency channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.