Patent ID: 7355558

Claim:
A chip antenna comprising: a dielectric block having a rectangular parallelepiped structure having a longitudinal direction, a width direction and a vertical direction; a plurality of first conductor patterns formed on an upper surface of the dielectric block in the width direction; a plurality of second conductor patterns formed on a lower surface of the dielectric block in the width direction; and a plurality of first conductive vertical connecting parts formed in the vertical direction of the dielectric block to connect the first conductor patterns with the second conductor patterns so that the first and second conductor patterns form a radiation line, wherein each of the first and second conductor patterns comprises at least one pair of L-shaped conductor patterns and at least one horizontal-connecting conductor pattern formed in the width direction, the pair of L-shaped conductor patterns being disposed symmetrically with respect to the center of an area formed by the pair of L-shaped conductor patterns, each L-shaped conductor pattern including a first part disposed in the width direction and a bent part extended from one end of the first part in the longitudinal direction, the bent parts of the pair of L-shaped conductor patterns partially overlapping with each other.