Communications: radio wave antennas – Antennas – Microstrip
Reexamination Certificate
2005-04-26
2005-04-26
Chen, Shih-Chao (Department: 2821)
Communications: radio wave antennas
Antennas
Microstrip
C343S824000
Reexamination Certificate
active
06885343
ABSTRACT:
An antenna array having one or more multi-layer substrates each including top and bottom ground planes and an inner conductive layer, a plurality of proximity coupled cavity backed patch antenna elements formed by each multi-layer substrate, and distribution traces extending along the inner conductive layer of the substrates and coupling with the proximity coupled cavity backed patch antenna elements.
REFERENCES:
patent: 3728733 (1973-04-01), Robinson
patent: 3731315 (1973-05-01), Sheleg
patent: 4032922 (1977-06-01), Provencher
patent: 4063245 (1977-12-01), James et al.
patent: RE29911 (1979-02-01), Munson
patent: 4180817 (1979-12-01), Sanford
patent: 4189675 (1980-02-01), Frosch et al.
patent: 4197545 (1980-04-01), Favaloro et al.
patent: 4246585 (1981-01-01), Mailloux
patent: 4287518 (1981-09-01), Frosch et al.
patent: 4291312 (1981-09-01), Kaloi
patent: 4318104 (1982-03-01), Enein
patent: 4338605 (1982-07-01), Mims
patent: 4348253 (1982-09-01), Subbarao et al.
patent: 4352202 (1982-09-01), Carney
patent: 4394629 (1983-07-01), Kumar et al.
patent: 4407001 (1983-09-01), Schmidt
patent: 4409595 (1983-10-01), Park
patent: 4446463 (1984-05-01), Irzinski
patent: 4475107 (1984-10-01), Makimoto et al.
patent: 4605931 (1986-08-01), Mead et al.
patent: 4686535 (1987-08-01), Lalezari
patent: 4710775 (1987-12-01), Coe
patent: 4713670 (1987-12-01), Makimoto et al.
patent: 4806937 (1989-02-01), Peil
patent: 4833482 (1989-05-01), Trinh et al.
patent: 4843402 (1989-06-01), Clement
patent: 4847626 (1989-07-01), Kahler et al.
patent: 4849763 (1989-07-01), DuFort
patent: 4870421 (1989-09-01), Peil et al.
patent: 4879711 (1989-11-01), Rosen
patent: 4899163 (1990-02-01), Daniel et al.
patent: 4929959 (1990-05-01), Sorbello et al.
patent: 4972196 (1990-11-01), Mayes et al.
patent: 4973971 (1990-11-01), Sinsky et al.
patent: 4973972 (1990-11-01), Huang
patent: 4994813 (1991-02-01), Shiramatsu et al.
patent: 5006858 (1991-04-01), Shirosaka
patent: 5017931 (1991-05-01), Carlyon
patent: 5019793 (1991-05-01), McNab
patent: 5068670 (1991-11-01), Maoz
patent: 5086302 (1992-02-01), Miller
patent: 5089823 (1992-02-01), Vasile
patent: 5117377 (1992-05-01), Finman
patent: 5128687 (1992-07-01), Fay
patent: 5160906 (1992-11-01), Siomkos et al.
patent: 5212494 (1993-05-01), Hofer et al.
patent: 5220335 (1993-06-01), Huang
patent: 5233361 (1993-08-01), Boguais
patent: 5248982 (1993-09-01), Reinhardt et al.
patent: 5351060 (1994-09-01), Bayne
patent: 5412414 (1995-05-01), Ast et al.
patent: 5422649 (1995-06-01), Huang
patent: 5446471 (1995-08-01), Chung et al.
patent: 5455594 (1995-10-01), Blasing et al.
patent: 5461393 (1995-10-01), Gordon
patent: 5463401 (1995-10-01), Iwasaki
patent: 5485170 (1996-01-01), McCarrick
patent: 5486835 (1996-01-01), Hock
patent: 5488380 (1996-01-01), Harvey et al.
patent: 5499005 (1996-03-01), Gu et al.
patent: 5502372 (1996-03-01), Quan
patent: 5512906 (1996-04-01), Speciale
patent: 5515057 (1996-05-01), Lennen et al.
patent: 5589843 (1996-12-01), Meredith et al.
patent: 5633647 (1997-05-01), Tines
patent: 5648786 (1997-07-01), Chung et al.
patent: 5663736 (1997-09-01), Webb et al.
patent: 5724049 (1998-03-01), Park et al.
patent: 5726664 (1998-03-01), Park et al.
patent: 5754138 (1998-05-01), Turcotte et al.
patent: 5754139 (1998-05-01), Turcotte et al.
patent: 5757246 (1998-05-01), Johnson
patent: 5757320 (1998-05-01), McEwan
patent: 5758287 (1998-05-01), Lee et al.
patent: 5767807 (1998-06-01), Pritchett
patent: 5774091 (1998-06-01), McEwan
patent: 5777581 (1998-07-01), Lilly et al.
patent: 5805110 (1998-09-01), McEwan
patent: 5856804 (1999-01-01), Turcotte et al.
patent: 5905462 (1999-05-01), Hampel et al.
patent: 5940044 (1999-08-01), Smith
patent: 5943016 (1999-08-01), Snyder, Jr. et al.
patent: 6025803 (2000-02-01), Bergen et al.
patent: 6043790 (2000-03-01), Derneryd et al.
patent: 6067053 (2000-05-01), Runyon et al.
patent: 6081234 (2000-06-01), Huang et al.
patent: 6087989 (2000-07-01), Song et al.
patent: 6115762 (2000-09-01), Bell et al.
patent: 6121936 (2000-09-01), Hemming et al.
patent: 6133868 (2000-10-01), Butler et al.
patent: 6157340 (2000-12-01), Xu et al.
patent: 6157343 (2000-12-01), Andersson et al.
patent: 6157344 (2000-12-01), Bateman et al.
patent: 6160522 (2000-12-01), Sanford
patent: 6198460 (2001-03-01), Brankovic
patent: 6211824 (2001-04-01), Holden et al.
patent: 6218990 (2001-04-01), Grangeat et al.
patent: 6222503 (2001-04-01), Gietema et al.
patent: 6225959 (2001-05-01), Gordon
patent: 6292141 (2001-09-01), Lim
patent: 6297774 (2001-10-01), Chung
patent: 6300906 (2001-10-01), Rawnick et al.
patent: 6307525 (2001-10-01), Bateman et al.
patent: 6335703 (2002-01-01), Chang et al.
patent: 6342868 (2002-01-01), Tsai et al.
patent: 6343208 (2002-01-01), Ying
patent: 6411258 (2002-06-01), Ho
patent: 6445346 (2002-09-01), Fathy et al.
patent: 6529166 (2003-03-01), Kanamaluru
patent: 6583766 (2003-06-01), Rawnick et al.
patent: 2 286 749 (1995-08-01), None
patent: WO 9811626 (1998-03-01), None
Huang, John, “A Parallel-Series-Fed Microstrip Array with High Efficiency and Low Cross-Polarization”,(Reprinted from Microwave and Optical Tech. Lett., vol. 5, No. 5, John Wiley and Sons, (May 1992), pp. 230-233), pp. 305-308.
Duffy, Sean M. et al.,A Modified Transmission Line Model for Cavity Backed Microstrip Antennas,IEEE No. 0-7803-4178-Mar. 1997, pp. 2139-2142.
Duffy, Sean M., “An Enhanced Bandwidth Design Technique for Electromagnetically Coupled Microstrip Antennas”,IEEE Transactions on Antennas and Propagation,vol. 48, No. 2, (Feb. 2000), pp. 161-164.
Andrew Corporation
Chen Shih-Chao
Wood Herron & Evans LLP
LandOfFree
Stripline parallel-series-fed proximity-coupled cavity... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Stripline parallel-series-fed proximity-coupled cavity..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stripline parallel-series-fed proximity-coupled cavity... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3437523