Antenna
US6300913A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 15, 1999 |
| Grant date | Oct 9, 2001 |
| Priority date | — |
| Expiry date | Dec 15, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q11/08
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna for a mobile communication device, the antenna comprising a housing; a first resonator element with a first feed point having a first resonant frequency; and a second resonator with a second feed point having a second resonant frequency, wherein the housing has an outer portion supporting the first resonator element and an inner portion supporting the second resonator element, the inner portion being positioned within the outer housing such that the first and second feed points are coupled to provide a feed point for the antenna thereby allowing the antenna to operate with the first resonant frequency and the second resonant frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.