Aiguo Feng

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable solar panel system and method
- Patent number 9,819,304
- Issue date Nov 14, 2017
- Aiguo Feng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System, method and apparatus for forming multiple layers in a singl...
- Patent number 8,372,687
- Issue date Feb 12, 2013
- Ahbee1, LP
- Aiguo Feng
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Double winding twin coil for thin-film head writer
- Patent number 6,861,937
- Issue date Mar 1, 2005
- Western Digital (Fremont), Inc.
- Aiguo Feng
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making transducer with inorganic nonferromagnetic apex re...
- Patent number 6,737,281
- Issue date May 18, 2004
- Western Digital (Fremont), Inc.
- Xiaozhong Dang
- G11 - INFORMATION STORAGE
Information Patent Grant
Merged read/write head and method of fabricating same
- Patent number 6,433,968
- Issue date Aug 13, 2002
- Read-Rite Corporation
- Zhupei Shi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tapered stitch pole writer for high density magnetic recording
- Patent number 6,282,056
- Issue date Aug 28, 2001
- Read-Rite Corporation
- Aiguo Feng
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE SOLAR PANEL SYSTEM AND METHOD
- Publication number 20150207005
- Publication date Jul 23, 2015
- Aiguo Feng
- H01 - BASIC ELECTRIC ELEMENTS