METHOD FOR MANUFACTURING A METAL COMPONENT, METAL COMPONENT, AND TURBOCHARGER
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United States of America Patent
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Issued Date -
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app pub date -
Jan 21, 2016
filing date -
Feb 3, 2015
priority date (Note) -
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Abstract
A turbocharger compressor wheel with an aluminum proportion of at least 50 atom percent, produced by. etching a turbine wheel base body using an alkaline etchant to produce a specific etch pitting consisting of nano pores and micropores and chemical deposition of a nickel-phosphorous protective layer (19) onto the etched base body surface.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
BORGWARNER INC | 3850 HAMLIN ROAD AUBURN HILLS MI 48326 |
International Classification(s)

- 2016 Application Filing Year
- C23C Class
- 3247 Applications Filed
- 2111 Patents Issued To-Date
- 65.02 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
CEMPIRKOVA, Daniela | Bolanden, DE | 2 | 1 |
# of filed Patents : 2 Total Citations : 1 | |||
DONCHEV, Alexander | Schoeneck, DE | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
SCHALL, Gerald | Bobenheim-Roxheim, DE | 28 | 106 |
# of filed Patents : 28 Total Citations : 106 | |||
URLBERGER, Hermann H | Ratingen, DE | 3 | 51 |
# of filed Patents : 3 Total Citations : 51 |
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Patent Citation Ranking
- 0 Citation Count
- C23C Class
- 0 % this patent is cited more than
- 8 Age
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