P

Inventor

AJAN ANTONY

JP33 patents
⚠️ This page may combine multiple inventors who share the name “AJAN ANTONY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WD MEDIA LLC

17 patents
US8787130B1Jul 22, 2014

Systems and methods for providing heat assisted magnetic recording media configured to couple energy from a near field transducer

WD MEDIA LLC70 citations96
US8787124B1Jul 22, 2014

Systems and methods for extracting Curie temperature distribution in heat assisted magnetic recording media

WD MEDIA LLC62 citations95
US9406329B1Aug 2, 2016

HAMR media structure with intermediate layer underlying a magnetic recording layer having multiple sublayers

WD MEDIA LLC21 citations92
US9177585B1Nov 3, 2015

Magnetic media capable of improving magnetic properties and thermal management for heat-assisted magnetic recording

WD MEDIA LLC20 citations92
US8867322B1Oct 21, 2014

Systems and methods for providing thermal barrier bilayers for heat assisted magnetic recording media

WD MEDIA LLC20 citations92
US10276201B1Apr 30, 2019

Dual phase MgO-X seed layers for heat assisted magnetic recording media

WD MEDIA LLC7 citations84
US9824711B1Nov 21, 2017

Soft underlayer for heat assisted magnetic recording media

WD MEDIA LLC11 citations82
US9697859B1Jul 4, 2017

Heat-assisted magnetic recording (HAMR) medium including a bi-layer that enables use of lower laser current in write operations

WD MEDIA LLC11 citations81
US9754618B1Sep 5, 2017

Heat-assisted magnetic recording (HAMR) medium including a split heat-sink structure (SHSS)

WD MEDIA LLC13 citations79
US10236026B1Mar 19, 2019

Thermal barrier layers and seed layers for control of thermal and structural properties of HAMR media

WD MEDIA LLC5 citations73
US10276199B1Apr 30, 2019

High thermal gradient heatsink for heat assisted magnetic recording media

WD MEDIA LLC5 citations72
US9822441B2Nov 21, 2017

Iridium underlayer for heat assisted magnetic recording media

WD MEDIA LLC6 citations72
US9449633B1Sep 20, 2016

Smooth structures for heat-assisted magnetic recording media

WD MEDIA LLC5 citations72
US8947987B1Feb 3, 2015

Systems and methods for providing capping layers for heat assisted magnetic recording media

WD MEDIA LLC5 citations72
US9218850B1Dec 22, 2015

Exchange break layer for heat-assisted magnetic recording media

WD MEDIA LLC3 citations62
US9159350B1Oct 13, 2015

High damping cap layer for magnetic recording media

WD MEDIA LLC3 citations61
US11074934B1Jul 27, 2021

Heat assisted magnetic recording (HAMR) media with Curie temperature reduction layer

WD MEDIA LLC1 citations58

FUJITSU LTD

7 patents

SHOWA DENKO KK

2 patents

WESTERN DIGITAL TECH INC

2 patents

CHERNYSHOV ALEXANDER

1 patent

CHERNYSHOV ALEXANDER S

1 patent

YUAN HUA

1 patent

VARAPRASAD BOLLAPRAGADA

1 patent

AJAN ANTONY

1 patent