Shiwen Huang

Person

Fremont, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Scissor reader with side shield decoupled from bias material
- Patent number 9,230,576
- Issue date Jan 5, 2016
- HGST Netherlands B.V.
- Hardayal Singh Gill
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for manufacturing wraparound shield write head using hard masks
- Patent number 8,801,943
- Issue date Aug 12, 2014
- HGST Netherlands B.V.
- Shiwen Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Tapered leading and side shields for use in a perpendicular magneti...
- Patent number 8,730,617
- Issue date May 20, 2014
- HGST Netherlands B.V.
- Wen-Chien D. Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Use of magnetic material for RIE stop layer during damascene main p...
- Patent number 8,508,886
- Issue date Aug 13, 2013
- HGST Netherlands B.V.
- Yingjian Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular write head with wrap around shield and conformal side...
- Patent number 8,470,186
- Issue date Jun 25, 2013
- HGST Netherlands B.V.
- Yingjian Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Method to make an integrated side shield PMR head with non-conforma...
- Patent number 8,345,383
- Issue date Jan 1, 2013
- Headway Technologies, Inc.
- Cherng-Chyi Yan
- G11 - INFORMATION STORAGE
Information Patent Grant
Method to make an integrated side shield PMR head with non conforma...
- Patent number 8,031,433
- Issue date Oct 4, 2011
- Headway Technologies, Inc.
- Cherng-Chyi Yan
- G11 - INFORMATION STORAGE
Information Patent Grant
PMR with improved writability and process controllability by double...
- Patent number 8,027,125
- Issue date Sep 27, 2011
- Headway Technologies, Inc.
- Jiun-Ting Lee
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC WRITE HEAD HAVING A WRITE POLE WITH A CONSTANT FLARE ANGLE...
- Publication number 20140268420
- Publication date Sep 18, 2014
- HGST NETHERLANDS B.V.
- Yingjian Chen
- G11 - INFORMATION STORAGE
Information Patent Application
USE OF MAGNETIC MATERIAL FOR RIE STOP LAYER DURING DAMASCENE MAIN P...
- Publication number 20130078483
- Publication date Mar 28, 2013
- Yingjian CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
Method For Manufacturing Wraparound Shield Write Head Using Hard Masks
- Publication number 20130026131
- Publication date Jan 31, 2013
- HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
- Shiwen Huang
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR WRITE HEAD WITH WRAP AROUND SHIELD AND CONFORMAL SIDE...
- Publication number 20120125885
- Publication date May 24, 2012
- YINGJIAN CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
Method to make an integrated side shield PMR head with non-conforma...
- Publication number 20120012555
- Publication date Jan 19, 2012
- Cherng-Chyi Yan
- G11 - INFORMATION STORAGE
Information Patent Application
PMR with improved writability and process controllability by double...
- Publication number 20120008236
- Publication date Jan 12, 2012
- HEADWAY TECHNOLOGIES, INC.
- Jiun-Ting Lee
- G11 - INFORMATION STORAGE
Information Patent Application
Method to make an integrated side shield PMR head with non conforma...
- Publication number 20100061016
- Publication date Mar 11, 2010
- HEADWAY TECHNOLOGIES, INC.
- Cherng-Chyi Han
- G11 - INFORMATION STORAGE
Information Patent Application
PMR with improved writability and process controllability by double...
- Publication number 20080316644
- Publication date Dec 25, 2008
- HEADWAY TECHNOLOGIES, INC.
- Jiun-Ting Lee
- G11 - INFORMATION STORAGE

Shiwen Huang

Person

Patents Grantslast 30 patents

Scissor reader with side shield decoupled from bias material

Method for manufacturing wraparound shield write head using hard masks

Tapered leading and side shields for use in a perpendicular magneti...

Use of magnetic material for RIE stop layer during damascene main p...

Perpendicular write head with wrap around shield and conformal side...

Method to make an integrated side shield PMR head with non-conforma...

Method to make an integrated side shield PMR head with non conforma...

PMR with improved writability and process controllability by double...

Patents Applicationslast 30 patents

MAGNETIC WRITE HEAD HAVING A WRITE POLE WITH A CONSTANT FLARE ANGLE...

USE OF MAGNETIC MATERIAL FOR RIE STOP LAYER DURING DAMASCENE MAIN P...

Method For Manufacturing Wraparound Shield Write Head Using Hard Masks

PERPENDICULAR WRITE HEAD WITH WRAP AROUND SHIELD AND CONFORMAL SIDE...

Method to make an integrated side shield PMR head with non-conforma...

PMR with improved writability and process controllability by double...

Method to make an integrated side shield PMR head with non conforma...

PMR with improved writability and process controllability by double...