07123208 is referenced by 67 patents and cites 482 patents.

Antennae in which the corresponding radiative element contains at least one multilevel structure formed by a set of similar geometric elements (polygons or polyhedrons) electromagnetically coupled and grouped such that in the structure of the antenna can be identified each of the basic component elements. The design is such that it provides two important advantages: the antenna may operate simultaneously in several frequencies, and/or its size can be substantially reduced. Thus, a multiband radioelectric behaviour is achieved, that is, a similar behavior for different frequency bands.

Title
Multilevel antennae
Application Number
11/102390
Publication Number
7123208 (B2)
Application Date
April 8, 2005
Publication Date
October 17, 2006
Inventor
Jordi Soler Castany
Mataro
ES
Jaume Anguera Pros
Vinaros
ES
Carmen Borja Borau
Barcelona
ES
Carles Puente Baliarda
Barcelona
ES
Agent
Howison & Arnott L L C
Assignee
Fractus
ES
IPC
H01Q 9/28
View Original Source