MIMO self-expandable antenna structure
US7864121B2 · kind B2 · utility
7Cited by
4References
46Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 6, 2007 |
| Grant date | Jan 4, 2011 |
| Priority date | — |
| Expiry date | Feb 12, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/28
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Systems and methodologies are described that provide a low cost, compact and easily manufacturable multiple-input, multiple-output antenna structure suitable for portable radio equipment. Multiple antenna elements are printed on a folded flexible material. The flexible material expands when the antenna structure is deployed for operation and collapses when stowed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.