Antenna

Communications: radio wave antennas – Antennas – Microstrip

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C343S846000

Reexamination Certificate

active

07053834

ABSTRACT:
A multi-band flat antenna that shows excellent radio characteristics in each of multiple different frequency bands. In a patch antenna, a plurality of flat antenna patterns for different frequency bands are formed on a dielectric substrate. The dielectric substrate has different plate thicknesses in each of the regions where the flat antenna patterns are formed.

REFERENCES:
patent: 6014114 (2000-01-01), Westfall et al.
patent: 6433742 (2002-08-01), Crawford
patent: 2004/0217907 (2004-11-01), Inoue
patent: 7-30316 (1995-01-01), None
patent: WO 03-026069 (2003-03-01), None
European Search Report dated Jul. 16, 2004.
Kashani et al., “Analysis of a ridged circular disc microstrip antenna element using the cavity model”, IEEE Proceedings H. Microwaves, Antennas & Propagation, Institution of Electrical Engineers. Stevenage, GB, vol. 148, No. 3, Jun. 11, 2001, pp. 213-217, XP006016885.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Antenna does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Antenna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antenna will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3614104

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.