Communications: radio wave antennas – Antennas – Spiral or helical type
Reexamination Certificate
2007-07-18
2008-08-12
Chen, Shih-Chao (Department: 2821)
Communications: radio wave antennas
Antennas
Spiral or helical type
Reexamination Certificate
active
07411563
ABSTRACT:
An antenna device has a dielectric body with a convex surface and a concave surface. The antenna device further has a flexible printed circuit board disposed on the convex surface.
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Chen Ren-Peng
Fan Chin-Hon
Lin Kun-Ting
Liu Kuo-Cheng
Birch & Stewart Kolasch & Birch, LLP
Chen Shih-Chao
High Tech Computer Corp.
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