Inventor

SHANG CHANGHE

US10 patents

⚠️ This page may combine multiple inventors who share the name “SHANG CHANGHE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WESTERN DIGITAL FREMONT LLC

3 patents

US8008912B1Aug 30, 2011

Method and system for testing P2 stiffness of a magnetoresistance transducer at the wafer level

WESTERN DIGITAL FREMONT LLC157 citations98

US7389577B1Jun 24, 2008

Method to fabricate an ESD resistant tunneling magnetoresistive read transducer

WESTERN DIGITAL FREMONT LLC156 citations98

US8970988B1Mar 3, 2015

Electric gaps and method for making electric gaps for multiple sensor arrays

WESTERN DIGITAL FREMONT LLC16 citations83

RUDY STEVEN C

2 patents

US8151441B1Apr 10, 2012

Method for providing and utilizing an electronic lapping guide in a magnetic recording transducer

RUDY STEVEN C167 citations98

US9153260B1Oct 6, 2015

Electronic lapping guide in a magnetic recording transducer

RUDY STEVEN C9 citations83

SHANG CHANGHE

2 patents

US8611054B1Dec 17, 2013

Antiferromagnetically-coupled soft bias magnetoresistive read head, and fabrication method therefore

SHANG CHANGHE161 citations97

US8860407B2Oct 14, 2014

Method and system for performing on-wafer testing of heads

SHANG CHANGHE0 citations50

WESTERN DIGITAL TECH INC

2 patents

US11127422B1Sep 21, 2021

Magnetic read sensors and related methods having a rear hard bias and no AFM layer

WESTERN DIGITAL TECH INC3 citations73

US11430470B2Aug 30, 2022

Magnetic read sensors and related methods having a rear hard bias and no AFM layer

WESTERN DIGITAL TECH INC0 citations62

UNIV JOHNS HOPKINS

1 patent

US6596101B2Jul 22, 2003

High performance nanostructured materials and methods of making the same

UNIV JOHNS HOPKINS47 citations90