Tommy T. Cheung

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Alameda, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
METHODS OF FORMING OVERCOATS ON MAGNETIC STORAGE MEDIA AND MAGNETIC...
- Publication number 20170069345
- Publication date Mar 9, 2017
- SEAGATE TECHNOLOGY LLC
- Michael J. Stirniman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GRANULAR PERPENDICULAR MAGNETIC RECORDING APPARATUS
- Publication number 20130071693
- Publication date Mar 21, 2013
- SEAGATE TECHNOLOGY LLC
- Raj Thangaraj
- G11 - INFORMATION STORAGE
Information Patent Application
Granular perpendicular magnetic recording media with improved corro...
- Publication number 20080170329
- Publication date Jul 17, 2008
- Seagate Technology LLC
- Raj Thangaraj
- G11 - INFORMATION STORAGE