Xiaohai XIANG

Follow

Person

Danville, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Double patterning hard mask for damascene perpendicular magnetic re...
- Patent number 9,202,480
- Issue date Dec 1, 2015
- Western Digital (Fremont), LLC
- Xiaohai Xiang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for providing a perpendicular magnetic recording...
- Patent number 8,830,628
- Issue date Sep 9, 2014
- Western Digital (Fremont), LLC
- Hong Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Damascene write poles produced via full film plating
- Patent number 8,486,285
- Issue date Jul 16, 2013
- Western Digital (Fremont), LLC
- Ronghui Zhou
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for providing a perpendicular magnetic recording...
- Patent number 8,404,128
- Issue date Mar 26, 2013
- Western Digital (Fremont), LLC
- Hong Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for providing an improved hard bias structure
- Patent number 8,343,319
- Issue date Jan 1, 2013
- Western Digital (Fremont), LLC
- Guanxiong Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for providing a structure in a magnetic transducer
- Patent number 8,191,237
- Issue date Jun 5, 2012
- Western Digital (Fremont), LLC
- Guanghong Luo
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DOUBLE PATTERNING HARD MASK FOR DAMASCENE PERPENDICULAR MAGNETIC RE...
- Publication number 20110086240
- Publication date Apr 14, 2011
- WESTERN DIGITAL (FREMONT), LLC
- Xiaohai XIANG
- G11 - INFORMATION STORAGE
Information Patent Application
DAMASCENE WRITE POLES PRODUCED VIA FULL FILM PLATING
- Publication number 20110042349
- Publication date Feb 24, 2011
- WESTERN DIGITAL (FREMONT), LLC
- Ronghui ZHOU
- G11 - INFORMATION STORAGE