Jiun-Ting Lee

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Perpendicular magnetic recording head equipping a spin torque oscil...
- Patent number 12,073,857
- Issue date Aug 27, 2024
- Headway Technologies, Inc.
- Kei Hirata
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording writer with improved main pole shape
- Patent number 11,636,873
- Issue date Apr 25, 2023
- Headway Technologies, Inc.
- Ying Liu
- 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
Perpendicular magnetic recording (PMR) writer with narrow high mome...
- Patent number 10,770,103
- Issue date Sep 8, 2020
- Headway Technologies, Inc.
- Ying Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming a perpendicular magnetic recording (PMR) write he...
- Patent number 10,657,988
- Issue date May 19, 2020
- Headway Technologies, Inc.
- Ying Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Ultimate double yoke (uDY) combined with one turn coil designs for...
- Patent number 10,643,640
- Issue date May 5, 2020
- Headway Technologies, Inc.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming write head designs with sandwich trailing shield...
- Patent number 10,490,213
- Issue date Nov 26, 2019
- Headway Technologies, Inc.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording (PMR) writer with hybrid shield la...
- Patent number 10,347,276
- Issue date Jul 9, 2019
- Headway Technologies, Inc.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Write head designs with sandwich trailing shield (STS) for high dat...
- Patent number 10,311,899
- Issue date Jun 4, 2019
- Headway Technologies, Inc.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
PMR write head with patterned leading edge taper
- Patent number 10,229,703
- Issue date Mar 12, 2019
- Headway Technologies, Inc.
- Ying Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording (PMR) writer with thinner side shield
- Patent number 10,109,304
- Issue date Oct 23, 2018
- Headway Technologies, Inc.
- Ying Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Write head designs with sandwich trailing shield (STS) for high dat...
- Patent number 9,990,942
- Issue date Jun 5, 2018
- Headway Technologies, Inc.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording (PMR) write head with improved sha...
- Patent number 9,721,604
- Issue date Aug 1, 2017
- Headway Technologies, Inc.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording (PMR) writer with hybrid shield la...
- Patent number 9,626,990
- Issue date Apr 18, 2017
- Headway Technologies, Inc.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
High moment side shield design for area density improvement of perp...
- Patent number 9,589,582
- Issue date Mar 7, 2017
- Headway Technologies, Inc.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording (PMR) writer with hybrid shield la...
- Patent number 9,508,364
- Issue date Nov 29, 2016
- Headway Technologies, Inc.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording (PMR) write head with improved sha...
- Patent number 9,406,317
- Issue date Aug 2, 2016
- Headway Technologies, Inc.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
High moment side shield design for area density improvement of perp...
- Patent number 9,361,912
- Issue date Jun 7, 2016
- Headway Technologies, Inc.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording (PMR) writer with minimized intern...
- Patent number 9,299,367
- Issue date Mar 29, 2016
- Headway Technologies, Inc.
- YuHui Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a PMR writer with graded side shield
- Patent number 8,784,674
- Issue date Jul 22, 2014
- Headway Technologies, Inc.
- Yan Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
PMR writer with graded side shield
- Patent number 8,611,046
- Issue date Dec 17, 2013
- Headway Technologies, Inc.
- Yan Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Vertical coil (VC) design for short yoke length perpendicular magne...
- Patent number 8,593,761
- Issue date Nov 26, 2013
- Headway Technologies, Inc.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
High data rate magnetic writer design
- Patent number 8,446,689
- Issue date May 21, 2013
- Headway Technologies, Inc.
- Tai Min
- G11 - INFORMATION STORAGE
Information Patent Grant
Method to make an integrated side shield PMR head with non-conforma...
- Patent number 8,345,383
- Issue date Jan 1, 2013
- Headway Technologies, Inc.
- Cherng-Chyi Yan
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a PMR writer with seamless shields
- Patent number 8,209,848
- Issue date Jul 3, 2012
- Headway Technologies, Inc.
- Zhigang Bai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic write head with thin and thick portions for balancing writ...
- Patent number 8,184,399
- Issue date May 22, 2012
- Headway Technologies, Inc.
- Yan Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method to make a perpendicular magnetic recording head with a side...
- Patent number 8,117,738
- Issue date Feb 21, 2012
- Headway Technologies, Inc.
- Cherng-Chyi Han
- G11 - INFORMATION STORAGE
Information Patent Grant
Method to make an integrated side shield PMR head with non conforma...
- Patent number 8,031,433
- Issue date Oct 4, 2011
- Headway Technologies, Inc.
- Cherng-Chyi Yan
- G11 - INFORMATION STORAGE
Information Patent Grant
PMR with improved writability and process controllability by double...
- Patent number 8,027,125
- Issue date Sep 27, 2011
- Headway Technologies, Inc.
- Jiun-Ting Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording head with a side write shield
- Patent number 7,898,773
- Issue date Mar 1, 2011
- Headway Technologies, Inc.
- Cherng-Chyi Han
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Perpendicular Magnetic Recording Head Equipping A Spin Torque Oscil...
- Publication number 20240363140
- Publication date Oct 31, 2024
- HEADWAY TECHNOLOGIES, INC.
- Kei Hirata
- G11 - INFORMATION STORAGE
Information Patent Application
Self-Aligned Side Gap Insulator For A Perpendicular Magnetic Record...
- Publication number 20240312483
- Publication date Sep 19, 2024
- HEADWAY TECHNOLOGIES, INC.
- Yu-Hsia Chen
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular Magnetic Recording Head Equipping A Spin Torque Oscil...
- Publication number 20240274152
- Publication date Aug 15, 2024
- HEADWAY TECHNOLOGIES, INC.
- Kei Hirata
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic Recording Writer With Improved Main Pole Shape
- Publication number 20230083836
- Publication date Mar 16, 2023
- HEADWAY TECHNOLOGIES, INC.
- Ying Liu
- G11 - INFORMATION STORAGE
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
Method Of Forming Write Head Designs With Sandwich Trailing Shield...
- Publication number 20190295571
- Publication date Sep 26, 2019
- HEADWAY TECHNOLOGIES, INC.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Application
Method of Forming a Perpendicular Magnetic Recording (PMR) Write He...
- Publication number 20190206428
- Publication date Jul 4, 2019
- HEADWAY TECHNOLOGIES, INC.
- Ying Liu
- G11 - INFORMATION STORAGE
Information Patent Application
PMR Write Head with Patterned Leading Edge Taper
- Publication number 20180330748
- Publication date Nov 15, 2018
- HEADWAY TECHNOLOGIES, INC.
- Ying Liu
- G11 - INFORMATION STORAGE
Information Patent Application
Write Head Designs with Sandwich Trailing Shield (STS) and Funnel...
- Publication number 20180277147
- Publication date Sep 27, 2018
- HEADWAY TECHNOLOGIES, INC.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Application
Write Head Designs with Sandwich Trailing Shield (STS) for High D...
- Publication number 20180144768
- Publication date May 24, 2018
- HEADWAY TECHNOLOGIES, INC.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular Magnetic Recording (PMR) Writer with Hybrid Shield La...
- Publication number 20170076742
- Publication date Mar 16, 2017
- Headway Technologies, Inc.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular Magnetic Recording (PMR) Writer with Hybrid Shield La...
- Publication number 20170076741
- Publication date Mar 16, 2017
- HEADWAY TECHNOLOGIES, INC.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular Magnetic Recording (PMR) Write Head with Improved Sha...
- Publication number 20170040031
- Publication date Feb 9, 2017
- HEADWAY TECHNOLOGIES, INC.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Application
High Moment Side Shield Design for Area Density Improvement of Perp...
- Publication number 20160307586
- Publication date Oct 20, 2016
- HEADWAY TECHNOLOGIES, INC.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Application
Method of Making a PMR Writer with Graded Side Shield
- Publication number 20140091055
- Publication date Apr 3, 2014
- HEADWAY TECHNOLOGIES, INC.
- Yan Wu
- G11 - INFORMATION STORAGE
Information Patent Application
HIGH DATA RATE MAGNETIC WRITER DESIGN
- Publication number 20130027809
- Publication date Jan 31, 2013
- HEADWAY TECHNOLOGIES, INC.
- Tai Min
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Magnetic write head with thin and thick portions for balancing writ...
- Publication number 20120075749
- Publication date Mar 29, 2012
- HEADWAY TECHNOLOGIES, INC.
- Yan Wu
- G11 - INFORMATION STORAGE
Information Patent Application
Method to make an integrated side shield PMR head with non-conforma...
- Publication number 20120012555
- Publication date Jan 19, 2012
- Cherng-Chyi Yan
- G11 - INFORMATION STORAGE
Information Patent Application
PMR with improved writability and process controllability by double...
- Publication number 20120008236
- Publication date Jan 12, 2012
- HEADWAY TECHNOLOGIES, INC.
- Jiun-Ting Lee
- G11 - INFORMATION STORAGE
Information Patent Application
PMR writer with graded side shield
- Publication number 20110255196
- Publication date Oct 20, 2011
- HEADWAY TECHNOLOGIES, INC.
- Yan Wu
- G11 - INFORMATION STORAGE
Information Patent Application
PMR writer with seamless shields and method of making it
- Publication number 20110249364
- Publication date Oct 13, 2011
- HEADWAY TECHNOLOGIES, INC.
- Zhigang Bai
- G11 - INFORMATION STORAGE
Information Patent Application
Method to make a perpendicular magnetic recording head with a side...
- Publication number 20110146060
- Publication date Jun 23, 2011
- HEADWAY TECHNOLOGIES, INC.
- Cherng-Chyi Han
- G11 - INFORMATION STORAGE
Information Patent Application
Method to make an integrated side shield PMR head with non conforma...
- Publication number 20100061016
- Publication date Mar 11, 2010
- HEADWAY TECHNOLOGIES, INC.
- Cherng-Chyi Han
- G11 - INFORMATION STORAGE
Information Patent Application
PMR with improved writability and process controllability by double...
- Publication number 20080316644
- Publication date Dec 25, 2008
- HEADWAY TECHNOLOGIES, INC.
- Jiun-Ting Lee
- G11 - INFORMATION STORAGE
Information Patent Application
Method to make a perpendicular magnetic recording head with a side...
- Publication number 20070177301
- Publication date Aug 2, 2007
- HEADWAY TECHNOLOGIES, INC.
- Cherng-Chyi Han
- G11 - INFORMATION STORAGE
Information Patent Application
Controlled shrinkage of bilayer photoresist patterns
- Publication number 20050170289
- Publication date Aug 4, 2005
- HEADWAY TECHNOLOGIES, INC.
- Feng-Yu Tsai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Resolution and process window improvement using lift-off
- Publication number 20040166419
- Publication date Aug 26, 2004
- HEADWAY TECHNOLOGIES, INC.
- Jiun-Ting Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method to make planarized GMR head for high track density
- Publication number 20040114281
- Publication date Jun 17, 2004
- HEADWAY TECHNOLOGIES, INC.
- Cherng Chyi Han
- G11 - INFORMATION STORAGE

Jiun-Ting Lee

Person

Patents Grantslast 30 patents

Perpendicular magnetic recording head equipping a spin torque oscil...

Magnetic recording writer with improved main pole shape

Writer with adaptive side gap

Perpendicular magnetic recording (PMR) writer with narrow high mome...

Method of forming a perpendicular magnetic recording (PMR) write he...

Ultimate double yoke (uDY) combined with one turn coil designs for...

Method of forming write head designs with sandwich trailing shield...

Perpendicular magnetic recording (PMR) writer with hybrid shield la...

Write head designs with sandwich trailing shield (STS) for high dat...

PMR write head with patterned leading edge taper

Perpendicular magnetic recording (PMR) writer with thinner side shield

Write head designs with sandwich trailing shield (STS) for high dat...

Perpendicular magnetic recording (PMR) write head with improved sha...

Perpendicular magnetic recording (PMR) writer with hybrid shield la...

High moment side shield design for area density improvement of perp...

Perpendicular magnetic recording (PMR) writer with hybrid shield la...

Perpendicular magnetic recording (PMR) write head with improved sha...

High moment side shield design for area density improvement of perp...

Perpendicular magnetic recording (PMR) writer with minimized intern...

Method of making a PMR writer with graded side shield

PMR writer with graded side shield

Vertical coil (VC) design for short yoke length perpendicular magne...

High data rate magnetic writer design

Method to make an integrated side shield PMR head with non-conforma...

Method of making a PMR writer with seamless shields

Magnetic write head with thin and thick portions for balancing writ...

Method to make a perpendicular magnetic recording head with a side...

Method to make an integrated side shield PMR head with non conforma...

PMR with improved writability and process controllability by double...

Perpendicular magnetic recording head with a side write shield

Patents Applicationslast 30 patents

Perpendicular Magnetic Recording Head Equipping A Spin Torque Oscil...

Self-Aligned Side Gap Insulator For A Perpendicular Magnetic Record...

Perpendicular Magnetic Recording Head Equipping A Spin Torque Oscil...

Magnetic Recording Writer With Improved Main Pole Shape

WRITER WITH ADAPTIVE SIDE GAP

Method Of Forming Write Head Designs With Sandwich Trailing Shield...

Method of Forming a Perpendicular Magnetic Recording (PMR) Write He...

PMR Write Head with Patterned Leading Edge Taper

Write Head Designs with Sandwich Trailing Shield (STS) and Funnel...

Write Head Designs with Sandwich Trailing Shield (STS) for High D...

Perpendicular Magnetic Recording (PMR) Writer with Hybrid Shield La...

Perpendicular Magnetic Recording (PMR) Writer with Hybrid Shield La...

Perpendicular Magnetic Recording (PMR) Write Head with Improved Sha...

High Moment Side Shield Design for Area Density Improvement of Perp...

Method of Making a PMR Writer with Graded Side Shield

HIGH DATA RATE MAGNETIC WRITER DESIGN

Magnetic write head with thin and thick portions for balancing writ...

Method to make an integrated side shield PMR head with non-conforma...

PMR with improved writability and process controllability by double...

PMR writer with graded side shield

PMR writer with seamless shields and method of making it

Method to make a perpendicular magnetic recording head with a side...

Method to make an integrated side shield PMR head with non conforma...

PMR with improved writability and process controllability by double...

Method to make a perpendicular magnetic recording head with a side...

Controlled shrinkage of bilayer photoresist patterns

Resolution and process window improvement using lift-off

Method to make planarized GMR head for high track density