Communications: radio wave antennas – Antennas – With housing or protective covering
Reexamination Certificate
2006-07-18
2006-07-18
Dinh, Trinh (Department: 2821)
Communications: radio wave antennas
Antennas
With housing or protective covering
C343S841000
Reexamination Certificate
active
07079086
ABSTRACT:
Electromagnetic absorbing devices are formed of a conductive loaded resin-based material. The conductive loaded resin-based material comprises micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The ratio of the weight of the conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers to the weight of the base resin host is between about 0.20 and 0.40. The micron conductive powders are formed from non-metals, such as carbon, graphite, that may also be metallic plated, or the like, or from metals such as stainless steel, nickel, copper, silver, that may also be metallic plated, or the like, or from a combination of non-metal, plated, or in combination with, metal powders. The micron conductor fibers preferably are of nickel plated carbon fiber, stainless steel fiber, copper fiber, silver fiber, or the like.
REFERENCES:
patent: 5338617 (1994-08-01), Workinger et al.
patent: 6741221 (2004-05-01), Aisenbrey
patent: 6870516 (2005-03-01), Aisenbrey
patent: 2002/0160193 (2002-10-01), Hajmrle et al.
patent: 2002/0162672 (2002-11-01), Cook et al.
patent: 2004/0206615 (2004-10-01), Aisenbrey
patent: 2005/0001780 (2005-01-01), Aisenbrey
patent: 2005/0006126 (2005-01-01), Aisenbrey
Dinh Trinh
Ho Binh Van
Integral Technologies, Inc.
Schnabel Douglas R.
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