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Karim Tatah
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Eden Prairie, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Thermal management of laser diode mode hopping for heat assisted me...
Patent number
11,961,543
Issue date
Apr 16, 2024
Seagate Technology LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Grant
Thermal management of laser diode mode hopping for heat assisted me...
Patent number
11,450,346
Issue date
Sep 20, 2022
Seagate Technology LLC
Karim Tatah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermal management of laser diode mode hopping for heat assisted me...
Patent number
10,902,876
Issue date
Jan 26, 2021
Seagate Technology LLC
Karim Tatah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermal management of laser diode mode hopping for heat assisted me...
Patent number
10,540,998
Issue date
Jan 21, 2020
Seagate Technology LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Grant
Thermal management of laser diode mode hopping for heat assisted me...
Patent number
10,325,622
Issue date
Jun 18, 2019
Seagate Technology LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Grant
Thermal management of laser diode mode hopping for heat assisted me...
Patent number
9,940,965
Issue date
Apr 10, 2018
Seagate Technology LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Grant
Heat assisted media recording device with reduced likelihood of las...
Patent number
9,905,996
Issue date
Feb 27, 2018
Seagate Technology LLC
James Gary Wessel
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording head with an on-wafer integrated laser
Patent number
9,799,359
Issue date
Oct 24, 2017
Seagate Technology LLC
Scott Eugene Olson
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording head with an on-wafer integrated laser
Patent number
9,607,638
Issue date
Mar 28, 2017
Seagate Technology LLC
Scott Eugene Olson
G11 - INFORMATION STORAGE
Information
Patent Grant
Laser diode with dual laser gain sections
Patent number
9,590,390
Issue date
Mar 7, 2017
Seagate Technology LLC
Karim Tatah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Attaching optical components using homogenized laser light
Patent number
9,484,047
Issue date
Nov 1, 2016
Seagate Technology LLC
Brent C. Roeger
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Isolator element for heat-assisted magnetic recording
Patent number
9,437,229
Issue date
Sep 6, 2016
Seagate Technology LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Grant
Attaching optical components using homogenized laser light
Patent number
9,318,134
Issue date
Apr 19, 2016
Seagate Technology LLC
Brent C. Roeger
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Thermal management of laser diode mode hopping for heat assisted me...
Patent number
9,281,659
Issue date
Mar 8, 2016
Seagate Technology LLC
Karim Tatah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser array for heat assisted magnetic recording
Patent number
9,196,278
Issue date
Nov 24, 2015
Seagate Technology LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Grant
Monolithically integrated laser diode and power monitor
Patent number
8,923,101
Issue date
Dec 30, 2014
Seagate Technology LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Grant
Polarization rotator
Patent number
8,885,280
Issue date
Nov 11, 2014
Seagate Technology LLC
Xiaoyue Huang
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
THERMAL MANAGEMENT OF LASER DIODE MODE HOPPING FOR HEAT ASSISTED ME...
Publication number
20230041735
Publication date
Feb 9, 2023
SEAGATE TECHNOLOGY LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Application
THERMAL MANAGEMENT OF LASER DIODE MODE HOPPING FOR HEAT ASSISTED ME...
Publication number
20210166727
Publication date
Jun 3, 2021
SEAGATE TECHNOLOGY LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Application
THERMAL MANAGEMENT OF LASER DIODE MODE HOPPING FOR HEAT ASSISTED ME...
Publication number
20200118590
Publication date
Apr 16, 2020
SEAGATE TECHNOLOGY LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Application
THERMAL MANAGEMENT OF LASER DIODE MODE HOPPING FOR HEAT ASSISTED ME...
Publication number
20190259418
Publication date
Aug 22, 2019
SEAGATE TECHNOLOGY LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Application
THERMAL MANAGEMENT OF LASER DIODE MODE HOPPING FOR HEAT ASSISTED ME...
Publication number
20180233171
Publication date
Aug 16, 2018
SEAGATE TECHNOLOGY LLC
Karim Tatah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMAL MANAGEMENT OF LASER DIODE MODE HOPPING FOR HEAT ASSISTED ME...
Publication number
20160189741
Publication date
Jun 30, 2016
SEAGATE TECHNOLOGY LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Application
ATTACHING OPTICAL COMPONENTS USING HOMOGENIZED LASER LIGHT
Publication number
20160171991
Publication date
Jun 16, 2016
SEAGATE TECHNOLOGY LLC
Brent C. Roeger
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HEAT ASSISTED MEDIA RECORDING DEVICE WITH REDUCED LIKELIHOOD OF LAS...
Publication number
20160087401
Publication date
Mar 24, 2016
SEAGATE TECHNOLOGY LLC
James Gary Wessel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMAL MANAGEMENT OF LASER DIODE MODE HOPPING FOR HEAT ASSISTED ME...
Publication number
20160087402
Publication date
Mar 24, 2016
SEAGATE TECHNOLOGY LLC
Karim Tatah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BRAGG GRATING EXTERNAL CAVITY LASER
Publication number
20150364899
Publication date
Dec 17, 2015
SEAGATE TECHNOLOGY LLC
Karim Tatah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER ARRAY FOR HEAT ASSISTED MAGNETIC RECORDING
Publication number
20150340051
Publication date
Nov 26, 2015
SEAGATE TECHNOLOGY LLC
Karim Tatah
G11 - INFORMATION STORAGE
Information
Patent Application
ISOLATOR ELEMENT FOR HEAT-ASSISTED MAGNETIC RECORDING
Publication number
20150295384
Publication date
Oct 15, 2015
SEAGATE TECHNOLOGY LLC
Karim Tatah
G02 - OPTICS
Information
Patent Application
POLARIZATION ROTATOR
Publication number
20140355401
Publication date
Dec 4, 2014
Xiaoyue Huang
G11 - INFORMATION STORAGE
Information
Patent Application
ATTACHING OPTICAL COMPONENTS USING HOMOGENIZED LASER LIGHT
Publication number
20130322822
Publication date
Dec 5, 2013
Brent C. Roeger
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR