Inventor

JIA QING WEI

SG4 patents

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

INST DATA STORAGE

1 patent

US6718502B1Apr 6, 2004

Precoders for partial response channels

INST DATA STORAGE31 citations90

JIA QING WEI

1 patent

US8412360B2Apr 2, 2013

Method and system for robust attenuation of mechanical resonances using a multi-rate low pass filter

JIA QING WEI10 citations77

HITACHI ASIA LTD

1 patent

US8027112B2Sep 27, 2011

Low frequency booster for RV/shock/friction disturbance rejection

HITACHI ASIA LTD7 citations75

WESTERN DIGITAL TECH INC

1 patent

US8970979B1Mar 3, 2015

Disk drive determining frequency response of actuator near servo sample frequency

WESTERN DIGITAL TECH INC4 citations72