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Savage, MN, US
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last 30 patents
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Patent Grant
Materials for near field transducers and near field transducers con...
Patent number
11,107,499
Issue date
Aug 31, 2021
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Materials for near field transducers, near field tranducers contain...
Patent number
10,964,347
Issue date
Mar 30, 2021
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Devices including a diffusion barrier layer
Patent number
10,699,732
Issue date
Jun 30, 2020
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Materials for near field transducers, near field tranducers contain...
Patent number
10,699,740
Issue date
Jun 30, 2020
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Devices including metal layer
Patent number
10,636,440
Issue date
Apr 28, 2020
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Materials for near field transducers and near field transducers con...
Patent number
10,482,914
Issue date
Nov 19, 2019
Seagate Technology LLC
Yuhang Cheng
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods of forming portions of near field transducers (NFTS) and ar...
Patent number
10,424,324
Issue date
Sep 24, 2019
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including an overcoat layer
Patent number
10,304,482
Issue date
May 28, 2019
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including metal layer
Patent number
10,192,573
Issue date
Jan 29, 2019
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including an amorphous gas barrier layer
Patent number
10,020,011
Issue date
Jul 10, 2018
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Laser diode unit with enhanced thermal conduction to slider
Patent number
9,947,358
Issue date
Apr 17, 2018
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods of forming portions of near field transducers (NFTS) and ar...
Patent number
9,842,613
Issue date
Dec 12, 2017
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including at least one adhesion layer and methods of formin...
Patent number
9,799,353
Issue date
Oct 24, 2017
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Laser diode unit with enhanced thermal conduction to slider
Patent number
9,754,617
Issue date
Sep 5, 2017
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Near-field transducer having enlarged portion matching outline shap...
Patent number
9,685,202
Issue date
Jun 20, 2017
Seagate Technology LLC
John Charles Duda
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including an amorphous gas barrier layer
Patent number
9,620,150
Issue date
Apr 11, 2017
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Devices including a multilayer gas barrier layer
Patent number
9,552,833
Issue date
Jan 24, 2017
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including at least one intermixing layer
Patent number
9,502,054
Issue date
Nov 22, 2016
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Materials for near field transducers, near field tranducers contain...
Patent number
9,502,070
Issue date
Nov 22, 2016
Seagate Technology LLC
Yuhang Cheng
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Devices including a gas barrier layer
Patent number
9,412,402
Issue date
Aug 9, 2016
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods of forming portions of near field transducers (NFTS) and ar...
Patent number
9,305,572
Issue date
Apr 5, 2016
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Waveguide cladding layer with transparent heat sink for heat-assist...
Patent number
9,251,830
Issue date
Feb 2, 2016
Seagate Technology LLC
John Charles Duda
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including at least one intermixing layer
Patent number
9,218,829
Issue date
Dec 22, 2015
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including a gas barrier layer
Patent number
9,165,576
Issue date
Oct 20, 2015
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including at least one adhesion layer and methods of formin...
Patent number
9,129,620
Issue date
Sep 8, 2015
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic shield with flux concentration feature
Patent number
9,082,425
Issue date
Jul 14, 2015
Seagate Technology LLC
Radek Lopusnik
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including a gas barrier layer
Patent number
9,058,824
Issue date
Jun 16, 2015
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including at least one intermixing layer
Patent number
8,976,634
Issue date
Mar 10, 2015
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including at least one adhesion layer and methods of formin...
Patent number
8,971,161
Issue date
Mar 3, 2015
Seagate Technology LLC
Yuhang Cheng
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Write head with modified side shields
Patent number
8,537,501
Issue date
Sep 17, 2013
Seagate Technology LLC
Mourad Benakli
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
MATERIALS FOR NEAR FIELD TRANSDUCERS AND NEAR FIELD TRANSDUCERS CON...
Publication number
20200227086
Publication date
Jul 16, 2020
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DEVICES INCLUDING METAL LAYER
Publication number
20190164571
Publication date
May 30, 2019
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
MATERIALS FOR NEAR FIELD TRANSDUCERS AND NEAR FIELD TRANSDUCERS CON...
Publication number
20180366153
Publication date
Dec 20, 2018
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS OF FORMING PORTIONS OF NEAR FIELD TRANSDUCERS (NFTS) AND AR...
Publication number
20180102137
Publication date
Apr 12, 2018
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING A DIFFUSION BARRIER LAYER
Publication number
20180090160
Publication date
Mar 29, 2018
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING METAL LAYER
Publication number
20180090159
Publication date
Mar 29, 2018
SEAGATE TECHNOLOGY LLC
Tong Zhao
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING AN AMORPHOUS GAS BARRIER LAYER
Publication number
20170213570
Publication date
Jul 27, 2017
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DEVICES INCLUDING A MULTILAYER GAS BARRIER LAYER
Publication number
20170125043
Publication date
May 4, 2017
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
MATERIALS FOR NEAR FIELD TRANSDUCERS, NEAR FIELD TRANDUCERS CONTAIN...
Publication number
20170069342
Publication date
Mar 9, 2017
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
DEVICES INCLUDING AN OVERCOAT THAT INCLUDES A LOW THERMAL CONDUCTIV...
Publication number
20160275973
Publication date
Sep 22, 2016
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING METAL LAYER
Publication number
20160275969
Publication date
Sep 22, 2016
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING METAL LAYER
Publication number
20160275972
Publication date
Sep 22, 2016
SEAGATE TECHNOLOGY LLC
Tong Zhao
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING AN OVERCOAT LAYER
Publication number
20160275974
Publication date
Sep 22, 2016
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
LASER DIODE UNIT WITH ENHANCED THERMAL CONDUCTION TO SLIDER
Publication number
20160247527
Publication date
Aug 25, 2016
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
METHODS OF FORMING PORTIONS OF NEAR FIELD TRANSDUCERS (NFTS) AND AR...
Publication number
20160217812
Publication date
Jul 28, 2016
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING AT LEAST ONE INTERMIXING LAYER
Publication number
20160163336
Publication date
Jun 9, 2016
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING A DIFFUSION BARRIER LAYER
Publication number
20160133280
Publication date
May 12, 2016
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING A MULTILAYER GAS BARRIER LAYER
Publication number
20160133278
Publication date
May 12, 2016
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING AN AMORPHOUS GAS BARRIER LAYER
Publication number
20160133277
Publication date
May 12, 2016
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DEVICES INCLUDING A GAS BARRIER LAYER
Publication number
20160035379
Publication date
Feb 4, 2016
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING AT LEAST ONE ADHESION LAYER AND METHODS OF FORMIN...
Publication number
20150380020
Publication date
Dec 31, 2015
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
METHODS OF FORMING PORTIONS OF NEAR FIELD TRANSDUCERS (NFTS) AND AR...
Publication number
20150318003
Publication date
Nov 5, 2015
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING A GAS BARRIER LAYER
Publication number
20150248905
Publication date
Sep 3, 2015
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING AT LEAST ONE INTERMIXING LAYER
Publication number
20150179194
Publication date
Jun 25, 2015
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING AT LEAST ONE ADHESION LAYER AND METHODS OF FORMIN...
Publication number
20150170684
Publication date
Jun 18, 2015
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING AT LEAST ONE ADHESION LAYER AND METHODS OF FORMIN...
Publication number
20140376349
Publication date
Dec 25, 2014
Yuhang Cheng
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
DEVICES INCLUDING AT LEAST ONE INTERMIXING LAYER
Publication number
20140376348
Publication date
Dec 25, 2014
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
MATERIALS FOR NEAR FIELD TRANSDUCERS AND NEAR FIELD TRANSDUCERS CON...
Publication number
20140376351
Publication date
Dec 25, 2014
Yuhang Cheng
B32 - LAYERED PRODUCTS
Information
Patent Application
DEVICES INCLUDING A GAS BARRIER LAYER
Publication number
20140376350
Publication date
Dec 25, 2014
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
MATERIALS FOR NEAR FIELD TRANSDUCERS, NEAR FIELD TRANDUCERS CONTAIN...
Publication number
20140376352
Publication date
Dec 25, 2014
Yuhang Cheng
B32 - LAYERED PRODUCTS