Communications: radio wave antennas – Antennas – Buried underground or submerged under water
Reexamination Certificate
2007-10-23
2007-10-23
Dinh, Trinh Vo (Department: 2821)
Communications: radio wave antennas
Antennas
Buried underground or submerged under water
C343S893000, C324S339000
Reexamination Certificate
active
11256226
ABSTRACT:
Techniques for implementing antenna configurations with substantially co-located axes are disclosed. A method for constructing co-located antennas includes winding a first antenna on a support, the first antenna having a first magnetic dipole in a first orientation; and winding a second antenna on the support through a first set of openings in the support, the second antenna having a second magnetic dipole in a second orientation, wherein the first orientation is different from the second orientation, and wherein a center of the first magnetic dipole substantially co-locates with a center of the second magnetic dipole.
REFERENCES:
patent: 3187252 (1965-06-01), Hungerford
patent: 3609521 (1971-09-01), Desbrandes
patent: 3808520 (1974-04-01), Runge
patent: 4302723 (1981-11-01), Moran
patent: 4319191 (1982-03-01), Meador et al.
patent: 4360777 (1982-11-01), Segesman
patent: 4500860 (1985-02-01), Vermilyea
patent: 4972150 (1990-11-01), Tabbagh
patent: 5115198 (1992-05-01), Gianzero et al.
patent: 5170302 (1992-12-01), Matsumoto
patent: 5508616 (1996-04-01), Sato et al.
patent: 5699048 (1997-12-01), Galloway
patent: 5757191 (1998-05-01), Gianzero
patent: 5781436 (1998-07-01), Forgang et al.
patent: 5999883 (1999-12-01), Gupta et al.
patent: 6044325 (2000-03-01), Chakravarthy et al.
patent: 6181138 (2001-01-01), Hagiwara et al.
patent: 6393364 (2002-05-01), Gao et al.
patent: 6476609 (2002-11-01), Bittar
patent: 6642827 (2003-11-01), McWilliams et al.
patent: 7038457 (2006-05-01), Chen et al.
patent: 2002/0080083 (2002-06-01), Nantz et al.
patent: 2002/0149997 (2002-10-01), Zhang et al.
patent: 2002/0173913 (2002-11-01), Tabarovsky et al.
patent: 2002/0186013 (2002-12-01), Tabarovsky et al.
patent: 2003/0184304 (2003-10-01), Homan et al.
patent: 2003/0229450 (2003-12-01), Strickland
patent: 2005/0083061 (2005-04-01), Tabanou et al.
patent: 2005/0189945 (2005-09-01), Reiderman
patent: 2006/0066313 (2006-03-01), Homan et al.
patent: 2391392 (2004-04-01), None
patent: 1770932 (1992-10-01), None
patent: WO 01/41319 (2001-06-01), None
Barber Thomas D.
Chen Kuo-Chiang
Dinh Trinh Vo
Echols Brigitte L.
McEnaney Kevin P.
Schlumberger Technology Corporation
White Bryan L.
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