Wireless coverage control thin film and wireless access system including the same
US11424549B1 · kind B1 · utility
0Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2020 |
| Grant date | Aug 23, 2022 |
| Priority date | — |
| Expiry date | Jun 11, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/38
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wireless access system including a wireless transceiver configured to emit electromagnetic radiation and a wireless coverage control thin film. The wireless coverage control thin film includes a thin film and a plurality of conductive patterns on the thin film. The conductive patterns are configured to scatter the electromagnetic radiation emitted by the wireless transceiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.