Membership
Tour
Register
Log in
WD Media, LLC
Follow
Organization
San Jose, CA, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
High thermal gradient heatsink for heat assisted magnetic recording...
Patent number
10,276,199
Issue date
Apr 30, 2019
WD Media, LLC
Hoan Cong Ho
G11 - INFORMATION STORAGE
Information
Patent Grant
Dual phase MgO-X seed layers for heat assisted magnetic recording m...
Patent number
10,276,201
Issue date
Apr 30, 2019
WD Media, LLC
Kumar Srinivasan
G11 - INFORMATION STORAGE
Information
Patent Grant
Thermal barrier layers and seed layers for control of thermal and s...
Patent number
10,236,026
Issue date
Mar 19, 2019
WD Media, LLC
Rui Zhang
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic-recording medium including a carbon overcoat implanted wit...
Patent number
10,121,506
Issue date
Nov 6, 2018
WD Media, LLC
Ge Xu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and apparatus for cryogenic dynamic cooling
Patent number
10,054,363
Issue date
Aug 21, 2018
WD Media, LLC
Chang B. Yi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Seed structure for perpendicular magnetic recording media
Patent number
9,990,940
Issue date
Jun 5, 2018
WD Media, LLC
Kyongha Kang
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic disk and manufacturing method thereof
Patent number
9,984,715
Issue date
May 29, 2018
WD Media, LLC
Koichi Shimokawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Systems and methods for applying electric fields during ultraviolet...
Patent number
9,953,665
Issue date
Apr 24, 2018
Kansai University
Yasuo Sakane
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Iridium underlayer for heat assisted magnetic recording media
Patent number
9,822,441
Issue date
Nov 21, 2017
WD Media, LLC
Jiaxing Liu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Soft underlayer for heat assisted magnetic recording media
Patent number
9,824,711
Issue date
Nov 21, 2017
WD Media, LLC
Debashish Tripathy
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic media having improved magnetic grain size distribution and...
Patent number
9,818,442
Issue date
Nov 14, 2017
WD Media, LLC
Kumar Srinivasan
G11 - INFORMATION STORAGE
Information
Patent Grant
Heat-assisted magnetic recording (HAMR) medium including a split he...
Patent number
9,754,618
Issue date
Sep 5, 2017
WD Media, LLC
Kumar Srinivasan
G11 - INFORMATION STORAGE
Information
Patent Grant
Heat-assisted magnetic recording (HAMR) medium including a bi-layer...
Patent number
9,697,859
Issue date
Jul 4, 2017
WD Media, LLC
Debashish Tripathy
G11 - INFORMATION STORAGE
Information
Patent Grant
NiFeX-based seed layer for magnetic recording media
Patent number
9,685,184
Issue date
Jun 20, 2017
WD Media, LLC
Kumar Srinivasan
G11 - INFORMATION STORAGE
Information
Patent Grant
Hard disk double lubrication layer
Patent number
9,607,646
Issue date
Mar 28, 2017
WD Media, LLC
Yasuo Sakane
G11 - INFORMATION STORAGE
Information
Patent Grant
Systems and methods for providing high performance soft magnetic un...
Patent number
9,548,073
Issue date
Jan 17, 2017
WD Media, LLC
Iwao Okamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Single layer small grain size FePT:C film for heat assisted magneti...
Patent number
9,542,968
Issue date
Jan 10, 2017
WD Media, LLC
Hua Yuan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bellows leakage tester and methods for testing bellows
Patent number
9,459,174
Issue date
Oct 4, 2016
WD Media, LLC
Ganesen Purushothman
G01 - MEASURING TESTING
Information
Patent Grant
Detergent composition with low foam and high nickel solubility
Patent number
9,447,368
Issue date
Sep 20, 2016
WD Media, LLC
Soh Kian Koo
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Smooth structures for heat-assisted magnetic recording media
Patent number
9,449,633
Issue date
Sep 20, 2016
WD Media, LLC
Shahid Pirzada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic seed layer used with an unbalanced soft underlayer
Patent number
9,431,045
Issue date
Aug 30, 2016
WD Media, LLC
Zhenguo Wang
G11 - INFORMATION STORAGE
Information
Patent Grant
HAMR media structure with intermediate layer underlying a magnetic...
Patent number
9,406,329
Issue date
Aug 2, 2016
WD Media, LLC
Hoan Cong Ho
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for HDD disk defect source detection
Patent number
9,406,330
Issue date
Aug 2, 2016
WD Media, LLC
Chee Chuan Kong
G11 - INFORMATION STORAGE
Information
Patent Grant
Media substrate gripper including a plurality of snap-fit fingers
Patent number
9,401,300
Issue date
Jul 26, 2016
WD Media, LLC
Yew Fai Choy
B24 - GRINDING POLISHING
Information
Patent Grant
Perpendicular magnetic recording medium with epitaxial exchange cou...
Patent number
9,401,170
Issue date
Jul 26, 2016
WD Media, LLC
Chengjun Sun
G11 - INFORMATION STORAGE
Information
Patent Grant
Systems and methods for calibrating a load cell of a disk burnishin...
Patent number
9,389,135
Issue date
Jul 12, 2016
WD Media, LLC
Jinmin Zhao
G01 - MEASURING TESTING
Information
Patent Grant
Press system with interleaved embossing foil holders for nano-impri...
Patent number
9,339,978
Issue date
May 17, 2016
WD Media, LLC
David Treves
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Press system for nano-imprinting of recording media with a two step...
Patent number
9,330,685
Issue date
May 3, 2016
WD Media, LLC
David Treves
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk handling apparatus and method for supporting a disk during mat...
Patent number
9,312,107
Issue date
Apr 12, 2016
WD Media, LLC
Khoon H. Chean
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Disk buffing apparatus with abrasive tape loading pad having a vibr...
Patent number
9,296,082
Issue date
Mar 29, 2016
WD Media, LLC
Prem Kumar Kesvanathan
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
MAGNETIC DISK AND MANUFACTURING METHOD THEREOF
Publication number
20180268853
Publication date
Sep 20, 2018
WD Media, LLC
KOICHI SHIMOKAWA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEMS AND METHODS FOR APPLYING ELECTRIC FIELDS DURING ULTRAVIOLET...
Publication number
20180233167
Publication date
Aug 16, 2018
WD Media, LLC
Yasuo Sakane
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MAGNETIC MEDIA HAVING IMPROVED MAGNETIC GRAIN SIZE DISTRIBUTION AND...
Publication number
20180047420
Publication date
Feb 15, 2018
WD Media, LLC
KUMAR SRINIVASAN
G11 - INFORMATION STORAGE
Information
Patent Application
STACKED INTERMEDIATE LAYER FOR PERPENDICULAR MAGNETIC RECORDING MEDIA
Publication number
20170154647
Publication date
Jun 1, 2017
WD Media, LLC
DAEHOON HONG
G11 - INFORMATION STORAGE
Information
Patent Application
IRIDIUM UNDERLAYER FOR HEAT ASSISTED MAGNETIC RECORDING MEDIA
Publication number
20160293195
Publication date
Oct 6, 2016
WD Media, LLC
JIAXING LIU
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MAGNETIC MEDIA HAVING IMPROVED MAGNETIC GRAIN SIZE DISTRIBUTION AND...
Publication number
20160155460
Publication date
Jun 2, 2016
WD Media, LLC
KUMAR SRINIVASAN
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING MEDIA WITH IMPROVED GRAIN COLUMNAR GROWTH FOR EN...
Publication number
20160148634
Publication date
May 26, 2016
WD Media, LLC
ANTONY AJAN
G11 - INFORMATION STORAGE
Information
Patent Application
MULTI-SPEED PROGRAMMABLE BATCH SCRUBBER SYSTEM
Publication number
20160099021
Publication date
Apr 7, 2016
WD Media, LLC
CHENG SEE LIM
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD AND APPARATUS FOR CRYOGENIC DYNAMIC COOLING
Publication number
20160047596
Publication date
Feb 18, 2016
WD Media, LLC
CHANG B. YI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
ROTATING DISK CARRIER WITH PBN HEATER
Publication number
20150348764
Publication date
Dec 3, 2015
WD Media, LLC
ALLEN J. BOUREZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR CALIBRATING A LOAD CELL OF A DISK BURNISHIN...
Publication number
20150082858
Publication date
Mar 26, 2015
WD Media, LLC
JINMIN ZHAO
G01 - MEASURING TESTING
Information
Patent Application
HARD DISK DOUBLE LUBRICATION LAYER
Publication number
20150036240
Publication date
Feb 5, 2015
WD Media, LLC
YASUO SAKANE
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Trademark
last 30 trademarks