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Shengyuan Wang
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San Jose, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Iridium film with a thin iridium template layer for a heat-assisted...
Patent number
11,996,126
Issue date
May 28, 2024
Headway Technologies, Inc.
Koji Shimazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Writer with adaptive side gap
Patent number
11,348,605
Issue date
May 31, 2022
Headway Technologies, Inc.
Ying Liu
G11 - INFORMATION STORAGE
Information
Patent Grant
RhIr alloy near-field transducer with Rh template layer in a therma...
Patent number
11,043,240
Issue date
Jun 22, 2021
Headway Technologies, Inc.
Koji Shimazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Rhodium film with thin template layer and its application to a ther...
Patent number
10,586,560
Issue date
Mar 10, 2020
Headway Technologies, Inc.
Shengyuan Wang
G11 - INFORMATION STORAGE
Information
Patent Grant
Self-aligned hybrid Au—Rh near field transducer for enhanced reliab...
Patent number
10,262,683
Issue date
Apr 16, 2019
Headway Technologies, Inc.
Matteo Staffaroni
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of fabricating single Rh layer optical field enhancer with p...
Patent number
10,186,288
Issue date
Jan 22, 2019
Headway Technologies, Inc.
Weihao Xu
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of manufacturing a magnetic film having high coercivity for...
Patent number
9,805,743
Issue date
Oct 31, 2017
Headway Technologies, Inc.
Shengyuan Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High coercivity magnetic film for use as a hot seed in a magnetic w...
Patent number
9,053,713
Issue date
Jun 9, 2015
Headway Technologies, Inc.
Shengyuan Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Magnetic element having perpendicular anisotropy with enhanced effi...
Patent number
8,456,898
Issue date
Jun 4, 2013
Grandis Inc.
Eugene Youjun Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Pinning field in MR devices despite higher annealing temperature
Patent number
8,325,448
Issue date
Dec 4, 2012
Headway Technologies, Inc.
Kunliang Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic element having perpendicular anisotropy with enhanced effi...
Patent number
8,072,800
Issue date
Dec 6, 2011
Grandis Inc.
Eugene Youjun Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method and system for providing domain wall assisted switching of m...
Patent number
7,486,551
Issue date
Feb 3, 2009
Grandis, Inc.
Zhanjie Li
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Iridium Film With A Thin Iridium Template Layer For A Heat-Assisted...
Publication number
20240112693
Publication date
Apr 4, 2024
HEADWAY TECHNOLOGIES, INC.
Koji Shimazawa
B82 - NANO-TECHNOLOGY
Information
Patent Application
WRITER WITH ADAPTIVE SIDE GAP
Publication number
20220165300
Publication date
May 26, 2022
HEADWAY TECHNOLOGIES, INC.
Ying Liu
G11 - INFORMATION STORAGE
Information
Patent Application
Self-Aligned Hybrid Au-Rh Near Field Transducer for Enhanced Reliab...
Publication number
20170221505
Publication date
Aug 3, 2017
HEADWAY TECHNOLOGIES, INC.
Matteo Staffaroni
G11 - INFORMATION STORAGE
Information
Patent Application
High Coercivity Magnetic Film for Use as Hot Seed in a Magnetic Wri...
Publication number
20150325259
Publication date
Nov 12, 2015
Headway Technology, Inc.
Shengyuan Wang
G11 - INFORMATION STORAGE
Information
Patent Application
High Coercivity Magnetic Film for Use as a Hot Seed in a Magnetic W...
Publication number
20140106182
Publication date
Apr 17, 2014
HEADWAY TECHNOLOGIES, INC.
Shengyuan Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Pinning field in MR devices despite higher annealing temperature
Publication number
20120205757
Publication date
Aug 16, 2012
HEADWAY TECHNOLOGIES, INC.
Kunliang Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Application
Magnetic Element Having Perpendicular Anisotropy With Enhanced Effi...
Publication number
20120075927
Publication date
Mar 29, 2012
Grandis Inc.
Eugene Youjun Chen
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic Element Having Perpendicular Anisotropy With Enhanced Effi...
Publication number
20110064969
Publication date
Mar 17, 2011
Grandis Inc.
Eugene Youjun Chen
G11 - INFORMATION STORAGE