Apparatus for electroless metallization of a target surface of at least one workpiece, and method and diffuser plate for this purpose

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12247292
APP PUB NO 20230047104A1
SERIAL NO

17783850

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to an apparatus (1) for the electroless metallization of a target surface of at least one workpiece (5), having a vessel (10) to accommodate a metallization solution having an inlet (15) and an outlet (16) for the metallization solution, and a holder (20) for accommodating the at least one workpiece (5) and can be arranged within the vessel (10), wherein at least one diffuser plate (30) is provided between the at least one inlet (15) and the holder (20) and has a multitude of diffuser openings (35) spaced apart in a plane of a plate (E), and wherein a movement device (40) is provided, which can move the diffuser plate (30) in at least one spatial direction in the vessel (10). The present invention further relates to a method for the electroless metallization of the target surface of the at least one workpiece (5).

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Patent Owner(s)

  • AP & S INTERNATIONAL GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Parzefall, Hubert Mintraching, DE 1 0

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