Inventor
SHEN YONG
US52 patents
⚠️ This page may combine multiple inventors who share the name “SHEN YONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
READ RITE CORP
12 patentsUS6275354B1Aug 14, 2001
Magnetic head with a toroidal coil encompassing only one yoke layer
READ RITE CORP183 citations99
US6136166AOct 24, 2000
Apparatus for producing a uniform magnetic field over a large surface area of a wafer
READ RITE CORP165 citations99
US6445536B1Sep 3, 2002
Dielectric stencil-defined write head for MR, GMR, and spin valve high density recording heads
READ RITE CORP162 citations98
US6195229B1Feb 27, 2001
Thin film MR head and method of making wherein pole trim takes place at the wafer level
READ RITE CORP180 citations97
US6193584B1Feb 27, 2001
Apparatus and method of device stripe height control
READ RITE CORP254 citations96
US5742459AApr 21, 1998
Magnetic head having encapsulated magnetoresistive transducer and multilayered lead structure
READ RITE CORP56 citations96
US5434826AJul 18, 1995
Multilayer hard bias films for longitudinal biasing in magnetoresistive transducer
READ RITE CORP102 citations96
US5438470AAug 1, 1995
Magnetoresistive structure with contiguous junction hard bias design with low lead resistance
READ RITE CORP66 citations95
US5996213ADec 7, 1999
Thin film MR head and method of making wherein pole trim takes place at the wafer level
READ RITE CORP42 citations91
US5646805AJul 8, 1997
Magnetoresistive read transducer with partially abutted junctions
READ RITE CORP39 citations89
US5707538AJan 13, 1998
Variable gap magnetoresistive transducer and method of making the same
READ RITE CORP17 citations77
US5694276ADec 2, 1997
Shielded magnetic head having an inductive coil with low mutual inductance
READ RITE CORP4 citations60
HITACHI GLOBAL STORAGE TECH
8 patentsUS7292401B2Nov 6, 2007
System and method for determining head-disk contact in a magnetic recording disk drive by magnetoresistive signal amplitude
HITACHI GLOBAL STORAGE TECH50 citations93
US7525307B2Apr 28, 2009
System and method for hard drive component testing
HITACHI GLOBAL STORAGE TECH14 citations84
US7110217B2Sep 19, 2006
Write head design with improved bump to control write saturation
HITACHI GLOBAL STORAGE TECH12 citations84
US7529050B2May 5, 2009
Track width measurement for magnetic recording heads
HITACHI GLOBAL STORAGE TECH15 citations83
US7130153B2Oct 31, 2006
Stitched write head with staircase P2 defined throat height
HITACHI GLOBAL STORAGE TECH12 citations83
US7288935B2Oct 30, 2007
System, method, and apparatus for dynamic electrical testing of workpieces by multiplexing test sites with shared electronics
HITACHI GLOBAL STORAGE TECH13 citations80
US6989964B2Jan 24, 2006
Magnetic head having a pole piece with a double pedestal structure
HITACHI GLOBAL STORAGE TECH7 citations71
US7050934B1May 23, 2006
Method of weighted combination specs for enhanced manufacturing yield
HITACHI GLOBAL STORAGE TECH2 citations63
WESTERN DIGITAL FREMONT LLC
5 patentsUS7695761B1Apr 13, 2010
Method and system for providing a spin tunneling magnetic element having a crystalline barrier layer
WESTERN DIGITAL FREMONT LLC160 citations99
US8015692B1Sep 13, 2011
Method for providing a perpendicular magnetic recording (PMR) head
WESTERN DIGITAL FREMONT LLC196 citations98
US7389577B1Jun 24, 2008
Method to fabricate an ESD resistant tunneling magnetoresistive read transducer
WESTERN DIGITAL FREMONT LLC156 citations98
US9030784B2May 12, 2015
Magnetic head having a magnetoresistive junction and side oxide layers
WESTERN DIGITAL FREMONT LLC4 citations73
US8844120B1Sep 30, 2014
Method for providing a magnetic recording transducer including an assist pole having surfaces angled with respect to the ABS
WESTERN DIGITAL FREMONT LLC0 citations52
SHEN YONG
4 patentsUS8547730B1Oct 1, 2013
Method and system for providing a spin tunneling magnetic element having a crystalline barrier layer
SHEN YONG147 citations99
US8320076B1Nov 27, 2012
Method and system for providing a magnetic recording transducer including an assist pole having surfaces angled with respect to the ABS
SHEN YONG156 citations99
US8079135B1Dec 20, 2011
Method for providing a perpendicular magnetic recording (PMR) transducer
SHEN YONG152 citations98
US8077434B1Dec 13, 2011
Perpendicular magnetic recording head having a recessed magnetic base layer
SHEN YONG155 citations98
ZHANG JINQIU
4 patentsUS8310785B1Nov 13, 2012
Perpendicular magnetic recording head
ZHANG JINQIU147 citations99
US8166632B1May 1, 2012
Method for providing a perpendicular magnetic recording (PMR) transducer
ZHANG JINQIU154 citations99
US8136225B1Mar 20, 2012
Method and system for providing a perpendicular magnetic recording head
ZHANG JINQIU153 citations99
US8793866B1Aug 5, 2014
Method for providing a perpendicular magnetic recording head
ZHANG JINQIU143 citations98
SAE MAGNETICS HK LTD
3 patentsUS6583971B1Jun 24, 2003
Elimination of electric-pop noise in MR/GMR device
SAE MAGNETICS HK LTD12 citations71
US7256970B2Aug 14, 2007
Elimination of electric-pop noise in MR/GMR device
SAE MAGNETICS HK LTD4 citations60
US7158356B2Jan 2, 2007
Elimination of electric-pop noise in a MR device
SAE MAGNETICS HK LTD0 citations50
SUN HAI
2 patentsHUAWEI TECH CO LTD
2 patentsLENG QUNWEN
1 patentLI GUANXIONG
1 patentARIZONA BOARD OF REGENTS A BODY CORP OF THE STATE OF ARIZONA ACTING FOR AND ON BEHALF OF ARIZONA STA
1 patentJIANGSU XCMG CONSTRUCTION MACHINERY RES INSTITUTE LTD
1 patentUSA
1 patentIBM
1 patentARIZONA BOARD OF REGENTS A BODY CORP OF THE STATE OF ARIZONA
1 patentFARREN TERRY
1 patentPING AN TECH SHENZHEN CO LTD
1 patentCHEN JIJUN
1 patentShowing the top 50 of 52 patents by PatentIndex Score.