Pretreatment method for pretreating components prior to electroplating

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United States of America

PATENT NO 12249810
APP PUB NO 20220190562A1
SERIAL NO

17442430

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Abstract

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A pretreatment method for pretreating components, which are each formed of at least two different materials, prior to a coating process. The pretreatment method includes the steps: alkaline degreasing; chemical pickling in a first pickling medium; anodic pickling in a second pickling medium; and cathodic degreasing.

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Patent Owner(s)

  • 502 ROBERT BOSCH GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bergmann, Tim Hemer, DE 10 65
Bubrin, Martina Stuttgart, DE 6 1
Hoelzl, Christoph Roland Kornwestheim, DE 3 1
Pilaski, Milan Mannheim, DE 4 1

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