Sintered fiber filter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9308584
APP PUB NO 20140134036A1
SERIAL NO

14161001

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Abstract

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Sintered fiber filters are provided that can afford high particle capture efficiency and/or low pressure drop during operation, and are useful in applications such as semiconductor processing. The shape of at least a portion of the individual fibers (e.g., metal fibers) used to make the filter have a three-dimensional aspect, which allows for a low packing density and high porosity filtration media. Certain filters have a cylindrical or tube-like shape with tapered ends of higher density. Methods of making such filters, for example, using axial pressing, are also described.

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Patent Owner(s)

Patent OwnerAddress
MOTT CORPORATION84 SPRING LANE FARMINGTON CT 06032-3159

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balazy, Richard D Terryville, US 8 261
Burgess, Derek Plainville, US 3 73
Pflugbeil, Todd W Bristol, US 4 73
Romano, Alfred M West Hartland, US 7 159
Rosenberger, John E Plantsville, US 9 113
Rubow, Kenneth L Avon, US 16 300
White, Wayne F Granby, US 6 159

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