Communications: radio wave antennas – Antennas – Microstrip
Reexamination Certificate
2006-10-10
2006-10-10
Wimer, Michael C. (Department: 2828)
Communications: radio wave antennas
Antennas
Microstrip
C343S846000
Reexamination Certificate
active
07119745
ABSTRACT:
Printed antenna devices are provided, which can operate at RF and microwave frequencies, for example, while simultaneously providing antenna performance characteristics such as high gain/directivity/radiation efficiency, high bandwidth, hemispherical radiation patterns, impedance, etc., that render the antennas suitable for voice communication, data communication or radar applications, for example. Further, apparatus are provided for integrally packaging such printed antenna devices with IC (integrated circuit) chips (e.g., transceiver) to construct IC packages for, e.g., wireless communications applications.
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Gaucher Brian Paul
Liu Duixian
Pfeiffer Ullrich Richard Rudolf
Zwick Thomas Martin
DeRosa Frank V.
F. Chau & Associates LLC
Wimer Michael C.
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