Yong-Chang Feng

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus comprising magnetically soft underlayer
- Patent number 10,311,907
- Issue date Jun 4, 2019
- Seagate Technology LLC
- Thomas P. Nolan
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS COMPRISING MAGNETICALLY SOFT UNDERLAYER
- Publication number 20140313615
- Publication date Oct 23, 2014
- SEAGATE TECHNOLOGY LLC
- Thomas P. Nolan
- G11 - INFORMATION STORAGE
Information Patent Application
Thin sul perpendicular magnetic recording media and recording syste...
- Publication number 20070287031
- Publication date Dec 13, 2007
- Seagate Technology LLC
- Thomas P. Nolan
- G11 - INFORMATION STORAGE