Xuhui Jin

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Self-aligned hybrid near field transducer with single peg grain
- Patent number 11,894,031
- Issue date Feb 6, 2024
- Headway Technologies, Inc.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of building self-aligned optical side shield structure
- Patent number 11,011,192
- Issue date May 18, 2021
- Headway Technologies, Inc.
- Weihao Xu
- G11 - INFORMATION STORAGE
Information Patent Grant
Bumper pad design for TAMR drives
- Patent number 10,629,233
- Issue date Apr 21, 2020
- SAE Magnetics (H.K.) Ltd.
- Siu Yin Ngan
- 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
Double ridge near-field transducers
- Patent number 10,332,553
- Issue date Jun 25, 2019
- Headway Technologies, Inc.
- Matteo Staffaroni
- 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 for manufacturing thermally-assisted magnetic recording head...
- Patent number 10,152,991
- Issue date Dec 11, 2018
- Headway Technologies, Inc.
- Tsutomu Chou
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermally-assisted magnetic recording head having symmetric optical...
- Patent number 10,068,596
- Issue date Sep 4, 2018
- Headway Technologies, Inc.
- Matteo Staffaroni
- G11 - INFORMATION STORAGE
Information Patent Grant
Plasmon generator with metallic waveguide blocker for TAMR
- Patent number 9,852,752
- Issue date Dec 26, 2017
- Headway Technologies, Inc.
- Tsutomu Chou
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermally-assisted magnetic recording head having inclined main mag...
- Patent number 9,478,241
- Issue date Oct 25, 2016
- Headway Technologies, Inc.
- Shigeki Tanemura
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermal assisted magnetic recording light delivery waveguide circui...
- Patent number 9,466,320
- Issue date Oct 11, 2016
- Headway Technologies, Inc.
- Matteo Staffaroni
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermal assisted magnetic recording spot-size converter with finite...
- Patent number 9,460,740
- Issue date Oct 4, 2016
- Headway Technologies, Inc.
- Matteo Staffaroni
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat-sinks for optical near-field transducers
- Patent number 9,431,036
- Issue date Aug 30, 2016
- Seagate Technology LLC
- William Paul Vavra
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-directional pin anneal of MR sensors with plasmon heating
- Patent number 9,372,241
- Issue date Jun 21, 2016
- Headway Technologies, Inc.
- Yuchen Zhou
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of forming a TAMR writer with a concave leading shield for e...
- Patent number 9,330,690
- Issue date May 3, 2016
- Headway Technologies, Inc.
- Yiming Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Tilted structures to reduce reflection in laser-assisted TAMR
- Patent number 9,245,554
- Issue date Jan 26, 2016
- Headway Technologies, Inc.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Grant
Laminated plasmon generator with cavity process
- Patent number 9,019,803
- Issue date Apr 28, 2015
- Headway Technologies, Inc.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat assisted narrow pole design with trailing shield
- Patent number 8,986,556
- Issue date Mar 24, 2015
- Headway Technologies, Inc.
- Xuhui Jin
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Tilted structures to reduce reflection in laser-assisted TAMR
- Patent number 8,923,098
- Issue date Dec 30, 2014
- Headway Technologies, Inc.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Grant
Polarization rotator for thermally assisted magnetic recording
- Patent number 8,885,449
- Issue date Nov 11, 2014
- Headway Technologies, Inc.
- Xuhui Jin
- G02 - OPTICS
Information Patent Grant
Polarization rotator for thermally assisted magnetic recording
- Patent number 8,873,354
- Issue date Oct 28, 2014
- Headway Technologies, Inc.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Grant
Polarization rotator for thermally assisted magnetic recording
- Patent number 8,787,129
- Issue date Jul 22, 2014
- Headway Technologies, Inc.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Grant
Reduced plasmon shield-generator gap structure and process
- Patent number 8,773,803
- Issue date Jul 8, 2014
- Headway Technologies, Inc.
- Xuhui Jin
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Near field transducer with shaped energy radiating end
- Patent number 8,773,959
- Issue date Jul 8, 2014
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Plasmon resonator with dual waveguide excitation for TAMR
- Patent number 8,755,256
- Issue date Jun 17, 2014
- Headway Technologies, Inc.
- Tobias Maletzky
- G11 - INFORMATION STORAGE
Information Patent Grant
Discrete track media (DTM) design and fabrication for heat assisted...
- Patent number 8,743,497
- Issue date Jun 3, 2014
- Seagate Technology LLC
- Kaizhong Gao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Near-field transducers for focusing light
- Patent number 8,711,662
- Issue date Apr 29, 2014
- Seagate Technology LLC
- Lien Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
TAMR structure with HDI sensor for head-disk interference and tempe...
- Patent number 8,654,618
- Issue date Feb 18, 2014
- Headway Technologies, Inc.
- Kowang Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Direct waveguide light delivery to NFT for heat assisted magnetic r...
- Patent number 8,649,245
- Issue date Feb 11, 2014
- Seagate Technology LLC
- Arkadi Goulakov
- B82 - NANO-TECHNOLOGY
Information Patent Grant
3-D self-focusing gap plasmon generator for TAMR
- Patent number 8,630,152
- Issue date Jan 14, 2014
- Headway Technologies, Inc.
- Xuhui Jin
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Double Ridge Near-Field Transducers
- Publication number 20190206433
- Publication date Jul 4, 2019
- HEADWAY TECHNOLOGIES, INC.
- Matteo Staffaroni
- G11 - INFORMATION STORAGE
Information Patent Application
Plasmon Generator with Metallic Waveguide Blocker for TAMR and a Me...
- Publication number 20180182419
- Publication date Jun 28, 2018
- HEADWAY TECHNOLOGIES, INC.
- Tsutomu Chou
- G11 - INFORMATION STORAGE
Information Patent Application
THERMALLY-ASSISTED MAGNETIC RECORDING HEAD HAVING SYMMETRIC OPTICAL...
- Publication number 20180096702
- Publication date Apr 5, 2018
- HEADWAY TECHNOLOGIES, INC.
- Matteo Staffaroni
- 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
Tilted Structures to Reduce Reflection in Laser-Assisted TAMR
- Publication number 20150109893
- Publication date Apr 23, 2015
- HEADWAY TECHNOLOGIES, INC.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Application
Polarization Rotator for Thermally Assisted Magnetic Recording
- Publication number 20140305902
- Publication date Oct 16, 2014
- Xuhui Jin
- G02 - OPTICS
Information Patent Application
POLARIZATION ROTATOR FOR THERMALLY ASSISTED MAGNETIC RECORDING
- Publication number 20140293761
- Publication date Oct 2, 2014
- Xuhui Jin
- G02 - OPTICS
Information Patent Application
Tilted Structures to Reduce Reflection in Laser-Assisted TAMR
- Publication number 20140241137
- Publication date Aug 28, 2014
- HEADWAY TECHNOLOGIES, INC.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Application
Plasmon Resonator with Dual Waveguide Excitation for TAMR
- Publication number 20140133283
- Publication date May 15, 2014
- HEADWAY TECHNOLOGIES, INC.
- Tobias Maletzky
- G02 - OPTICS
Information Patent Application
Method of Forming a TAMR Writer with a Concave Leading Shield for E...
- Publication number 20140123473
- Publication date May 8, 2014
- HEADWAY TECHNOLOGIES, INC.
- Yiming Wang
- G11 - INFORMATION STORAGE
Information Patent Application
Reduced Plasmon Shield-Generator Gap Structure and Process
- Publication number 20140112115
- Publication date Apr 24, 2014
- HEADWAY TECHNOLOGIES, INC.
- Xuhui Jin
- B82 - NANO-TECHNOLOGY
Information Patent Application
NEAR FIELD TRANSDUCER WITH SHAPED ENERGY RADIATING END
- Publication number 20130170332
- Publication date Jul 4, 2013
- SEAGATE TECHNOLOGY LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Application
Planar Plasmon Generator with a Scalable Feature for TAMR
- Publication number 20130148485
- Publication date Jun 13, 2013
- HEADWAY TECHNOLOGIES, INC.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Application
Heat Assisted Narrow Pole Design with Trailing Shield
- Publication number 20130140268
- Publication date Jun 6, 2013
- HEADWAY TECHNOLOGIES, INC.
- Xuhui Jin
- B82 - NANO-TECHNOLOGY
Information Patent Application
Discrete Track Media (DTM) Design and Fabrication for Heat Assisted...
- Publication number 20130003511
- Publication date Jan 3, 2013
- Seagate Technology LLC
- Kaizhong Gao
- B82 - NANO-TECHNOLOGY
Information Patent Application
Near-Field Transducers for Focusing Light
- Publication number 20120314549
- Publication date Dec 13, 2012
- SEAGATE TECHNOLOGY LLC
- Lien Lee
- G11 - INFORMATION STORAGE
Information Patent Application
Method of Forming a Plasmon Antenna with Magnetic Core for Thermall...
- Publication number 20120279051
- Publication date Nov 8, 2012
- HEADWAY TECHNOLOGIES, INC.
- Yuchen Zhou
- G11 - INFORMATION STORAGE
Information Patent Application
Heat assisted narrow pole design with trailing shield
- Publication number 20120263024
- Publication date Oct 18, 2012
- HEADWAY TECHNOLOGIES, INC.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Application
Optical unit protection on HGA
- Publication number 20120182844
- Publication date Jul 19, 2012
- HEADWAY TECHNOLOGIES, INC.
- Erhard Schreck
- G11 - INFORMATION STORAGE
Information Patent Application
HEAT-SINKS FOR OPTICAL NEAR-FIELD TRANSDUCERS
- Publication number 20120163139
- Publication date Jun 28, 2012
- Seagate Technology LLC
- William Paul Vavra
- G11 - INFORMATION STORAGE
Information Patent Application
Directional waveguide coupler for ABS reflected light
- Publication number 20120155232
- Publication date Jun 21, 2012
- HEADWAY TECHNOLOGIES, INC.
- Erhard Schreck
- G02 - OPTICS
Information Patent Application
Cross-track alignment waveguides and alignment scheme using alignme...
- Publication number 20120092971
- Publication date Apr 19, 2012
- HEADWAY TECHNOLOGIES, INC.
- Erhard Schreck
- G11 - INFORMATION STORAGE
Information Patent Application
Plasmon shield to shape and reduce optical spot
- Publication number 20120020194
- Publication date Jan 26, 2012
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic core plasmon antenna with improved coupling efficiency
- Publication number 20120008229
- Publication date Jan 12, 2012
- HEADWAY TECHNOLOGIES, INC.
- Yuchen Zhou
- G02 - OPTICS
Information Patent Application
3-D self-focusing gap plasmon generator for TAMR
- Publication number 20110292537
- Publication date Dec 1, 2011
- HEADWAY TECHNOLOGIES, INC.
- Xuhui Jin
- G11 - INFORMATION STORAGE
Information Patent Application
NEAR FIELD TRANSDUCER WITH SHAPED ENERGY RADIATING END
- Publication number 20110286127
- Publication date Nov 24, 2011
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Application
DIRECT WAVEGUIDE LIGHT DELIVERY TO NFT FOR HEAT ASSISTED MAGNETIC R...
- Publication number 20110235480
- Publication date Sep 29, 2011
- Seagate Technology LLC
- Arkadi Goulakov
- G02 - OPTICS
Information Patent Application
Waveguide For Heat Assisted Magnetic Recording
- Publication number 20110217003
- Publication date Sep 8, 2011
- Seagate Technology LLC
- Edward Charles Gage
- G11 - INFORMATION STORAGE
Information Patent Application
HEAT-ASSISTED MAGNETIC RECORDING WITH SHAPED MAGNETIC AND THERMAL F...
- Publication number 20110211428
- Publication date Sep 1, 2011
- Seagate Technology LLC
- Sharat Batra
- G11 - INFORMATION STORAGE
Information Patent Application
Shaped plasmon generators for thermally-assisted magnetic recording
- Publication number 20110181979
- Publication date Jul 28, 2011
- HEADWAY TECHNOLOGIES, INC.
- Xuhui Jin
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Self-aligned hybrid near field transducer with single peg grain

Method of building self-aligned optical side shield structure

Bumper pad design for TAMR drives

Rhodium film with thin template layer and its application to a ther...

Double ridge near-field transducers

Self-aligned hybrid Au—Rh near field transducer for enhanced reliab...

Method for manufacturing thermally-assisted magnetic recording head...

Thermally-assisted magnetic recording head having symmetric optical...

Plasmon generator with metallic waveguide blocker for TAMR

Thermally-assisted magnetic recording head having inclined main mag...

Thermal assisted magnetic recording light delivery waveguide circui...

Thermal assisted magnetic recording spot-size converter with finite...

Heat-sinks for optical near-field transducers

Multi-directional pin anneal of MR sensors with plasmon heating

Method of forming a TAMR writer with a concave leading shield for e...

Tilted structures to reduce reflection in laser-assisted TAMR

Laminated plasmon generator with cavity process

Heat assisted narrow pole design with trailing shield

Tilted structures to reduce reflection in laser-assisted TAMR

Polarization rotator for thermally assisted magnetic recording

Polarization rotator for thermally assisted magnetic recording

Polarization rotator for thermally assisted magnetic recording

Reduced plasmon shield-generator gap structure and process

Near field transducer with shaped energy radiating end

Plasmon resonator with dual waveguide excitation for TAMR

Discrete track media (DTM) design and fabrication for heat assisted...

Near-field transducers for focusing light

TAMR structure with HDI sensor for head-disk interference and tempe...

Direct waveguide light delivery to NFT for heat assisted magnetic r...

3-D self-focusing gap plasmon generator for TAMR

Patents Applicationslast 30 patents

Double Ridge Near-Field Transducers

Plasmon Generator with Metallic Waveguide Blocker for TAMR and a Me...

THERMALLY-ASSISTED MAGNETIC RECORDING HEAD HAVING SYMMETRIC OPTICAL...

Self-Aligned Hybrid Au-Rh Near Field Transducer for Enhanced Reliab...

Tilted Structures to Reduce Reflection in Laser-Assisted TAMR

Polarization Rotator for Thermally Assisted Magnetic Recording

POLARIZATION ROTATOR FOR THERMALLY ASSISTED MAGNETIC RECORDING

Tilted Structures to Reduce Reflection in Laser-Assisted TAMR

Plasmon Resonator with Dual Waveguide Excitation for TAMR

Method of Forming a TAMR Writer with a Concave Leading Shield for E...

Reduced Plasmon Shield-Generator Gap Structure and Process

NEAR FIELD TRANSDUCER WITH SHAPED ENERGY RADIATING END

Planar Plasmon Generator with a Scalable Feature for TAMR

Heat Assisted Narrow Pole Design with Trailing Shield

Discrete Track Media (DTM) Design and Fabrication for Heat Assisted...

Near-Field Transducers for Focusing Light

Method of Forming a Plasmon Antenna with Magnetic Core for Thermall...

Heat assisted narrow pole design with trailing shield

Optical unit protection on HGA

HEAT-SINKS FOR OPTICAL NEAR-FIELD TRANSDUCERS

Directional waveguide coupler for ABS reflected light

Cross-track alignment waveguides and alignment scheme using alignme...

Plasmon shield to shape and reduce optical spot

Magnetic core plasmon antenna with improved coupling efficiency

3-D self-focusing gap plasmon generator for TAMR

NEAR FIELD TRANSDUCER WITH SHAPED ENERGY RADIATING END

DIRECT WAVEGUIDE LIGHT DELIVERY TO NFT FOR HEAT ASSISTED MAGNETIC R...

Waveguide For Heat Assisted Magnetic Recording

HEAT-ASSISTED MAGNETIC RECORDING WITH SHAPED MAGNETIC AND THERMAL F...

Shaped plasmon generators for thermally-assisted magnetic recording