Inconspicuous antenna systems configured to include sub stantially transparent conducting
and dielectric materials or open lattice structures. The antenna systems are capable of …

BACKGROUND In radio communications, compact antenna systems are desirable for
reasons such as portability, cost, and ease of manufacture. Interest in compact antenna …

Related US Application Data(Continued)(63) Continuation-in-part of application No.
11/041,145, Primary Examiner Shih-Chao Chen filed on Jan. 21, 2005, now Pat. No …

US7358921B2 - Dual polarization antenna and associated methods - Google Patents
US7358921B2 - Dual polarization antenna and associated methods - Google Patents Dual …

(57) ABSTRACT A wireless device having vertically and horizontally polar ized antenna
arrays can operate at multiple frequencies con currently. A horizontally polarized antenna …

Aug. 18, 2006(GB)-----------------------------------O616449. 5 co-polarization O anti-polarization
tilt coupling. The antenna system (40) may operate with multiple carrier frequencies (51) Int …

4,145,693. A 3, 1979 Fenwick 6,507,321 B2 1/2003 Oberschmidt et al. 4,176,356 A 1 1/1979
Foster et al. 6,531,985 B1 3/2003 Jones et al. 4,193,077 A 3/1980 Greenberg et al …

BACKGROUND This section provides background information related to the present
disclosure which is not necessarily prior art. Wireless application devices, such as laptop …

(57) ABSTRACT A horizontally polarized antenna array allows for the efficient distribution of
RF energy into a communications environ ment through selectable antenna elements and …

An improved antenna array, having at least two groups of individual antenna elements
comprising a dipole Square and/or patch antenna elements with a Square antenna ele ment …