Inventor

GUAN LIEJIE

US4 patents

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

ZHOU YUCHEN

2 patents

US8446692B2May 21, 2013

Perpendicular magnetic recording head laminated with AFM-FM phase change material

ZHOU YUCHEN5 citations84

US8881376B2Nov 11, 2014

Method of manufacturing a perpendicular magnetic recording head laminated with AFM-FM phase change material

ZHOU YUCHEN3 citations62

HEADWAY TECHNOLOGIES INC

1 patent

US8004794B2Aug 23, 2011

Perpendicular magnetic recording head laminated with AFM-FM phase change material

HEADWAY TECHNOLOGIES INC30 citations92

GUAN LIEJIE

1 patent

US8238056B2Aug 7, 2012

Perpendicular shield pole writer with tapered main pole and tapered non-magnetic top shaping layer

GUAN LIEJIE11 citations79