ChunWai Joseph Tong

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Mechanically balanced and magnetically unbalanced device
- Patent number 10,748,571
- Issue date Aug 18, 2020
- Seagate Technology LLC
- Samuel Lewis Tanaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
MECHANICALLY BALANCED AND MAGNETICALLY UNBALANCED DEVICE
- Publication number 20190051327
- Publication date Feb 14, 2019
- SEAGATE TECHNOLOGY LLC
- Samuel Lewis TANAKA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STORAGE MEDIUM VACUUM SPUTTER TOOL ADJUSTABLE IDLER
- Publication number 20160247532
- Publication date Aug 25, 2016
- SEAGATE TECHNOLOGY LLC
- Samuel L. Tanaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...