Zeyang Niu Tr Zhou
age ~62
from Tustin, CA
- Also known as:
-
- Zeyn Zhou
- Hore Z Zeyang
- Yang Zhou Zeyang
- Zhou Zeyang
- G Zhou
- Phone and address:
-
2993 Penman, Tustin, CA 92782
(714)7348346
Zeyang Zhou Phones & Addresses
- 2993 Penman, Tustin, CA 92782 • (714)7348346
- Anaheim, CA
- 7 Iroquois Ct, Irvine, CA 92602 • (714)7348346
- Rolla, MO
- Orange, CA
- 2993 Penman, Tustin, CA 92782 • (949)4228251
Work
-
Company:Northrop grumman corporation
-
Position:Senior engineer
Education
-
Degree:Associate degree or higher
Languages
English
Industries
Defense & Space
Resumes
Senior Engineer
view sourceLocation:
2993 Penman, Tustin, CA 92782
Industry:
Defense & Space
Work:
Northrop Grumman Corporation
Senior Engineer
Senior Engineer
Languages:
English
Us Patents
-
Polishing Memory Disk Substrates With Reclaim Slurry
view source -
US Patent:6461958, Oct 8, 2002
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Filed:Feb 2, 2001
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Appl. No.:09/773929
-
Inventors:Jimin Zhang - San Jose CA
Ken Cummings - Riverside CA
Mike Lojero - Corona CA
Hector Salcedo - Oakley CA
Zeyang Zhou - Irvine CA
Buu Van - Anaheim CA
Shapour Bakhtiari - Milpitas CA -
Assignee:Seagate Technology LLC - Scotts Valley CA
-
International Classification:H01L 214763
-
US Classification:438626, 438692
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Abstract:A process for polishing a metal surface with a polishing slurry is provided where the polishing slurry is collected and re-used in the polishing process. Embodiments of the present invention include polishing a nickel-phosphorous composition plated on an aluminum alloy memory disk substrate in a two step process where the first step includes a rough-finish polish of the nickel composition to a predetermined roughness and a where the second step includes polishing the metal coated substrate with a colloidal slurry and reclaiming the slurry for subsequent polishing.
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