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Christopher Neil Harvey
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Derry, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Heat-assisted magnetic recording head with an integrated photodiode
Patent number
11,908,499
Issue date
Feb 20, 2024
Seagate Technology LLC
Mark Gubbins
G11 - INFORMATION STORAGE
Information
Patent Grant
HAMR read-write head with coupler and waveguide
Patent number
11,837,256
Issue date
Dec 5, 2023
Seagate Technology LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE
Information
Patent Grant
Laser feedback suppressor for heat-assisted magnetic recording
Patent number
11,817,119
Issue date
Nov 14, 2023
Seagate Technology LLC
Aidan Dominic Goggin
G11 - INFORMATION STORAGE
Information
Patent Grant
Compact mode converter having first and second straight portions fo...
Patent number
11,443,765
Issue date
Sep 13, 2022
Seagate Technology LLC
Reyad Mehfuz
G11 - INFORMATION STORAGE
Information
Patent Grant
Waveguide with optical isolator for heat-assisted magnetic recording
Patent number
11,328,745
Issue date
May 10, 2022
Seagate Technology LLC
John Bernard McGurk
G11 - INFORMATION STORAGE
Information
Patent Grant
Laser feedback suppressor for heat-assisted magnetic recording
Patent number
11,227,633
Issue date
Jan 18, 2022
Seagate Technology LLC
Aidan Dominic Goggin
G11 - INFORMATION STORAGE
Information
Patent Grant
Waveguide with optical isolator for heat-assisted magnetic recording
Patent number
11,069,376
Issue date
Jul 20, 2021
Seagate Technology LLC
John Bernard McGurk
G11 - INFORMATION STORAGE
Information
Patent Grant
Compact mode converter having first and second straight portions fo...
Patent number
10,971,179
Issue date
Apr 6, 2021
Seagate Technology LLC
Reyad Mehfuz
G11 - INFORMATION STORAGE
Information
Patent Grant
Mode splitter between TE and TM polarization for heat-assisted magn...
Patent number
10,811,043
Issue date
Oct 20, 2020
Seagate Technology LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE
Information
Patent Grant
Curved-edge optical mode converter for heat-assisted magnetic recor...
Patent number
10,734,019
Issue date
Aug 4, 2020
Seagate Technology LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE
Information
Patent Grant
Input coupler with features to divert stray light from a waveguide
Patent number
10,614,843
Issue date
Apr 7, 2020
Seagate Technology LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE
Information
Patent Grant
Mode splitter between TE and TM polarization for heat-assisted magn...
Patent number
10,515,659
Issue date
Dec 24, 2019
Seagate Technology LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE
Information
Patent Grant
Curved-edge optical mode converter for heat-assisted magnetic recor...
Patent number
10,388,310
Issue date
Aug 20, 2019
Seagate Technology LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE
Information
Patent Grant
Mode splitter between TE and TM polarization for heat-assisted magn...
Patent number
10,062,400
Issue date
Aug 28, 2018
Seagate Technology LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
HEAT-ASSISTED MAGNETIC RECORDING HEAD WITH AN INTEGRATED PHOTODIODE
Publication number
20240112696
Publication date
Apr 4, 2024
SEAGATE TECHNOLOGY LLC
Mark Anthony Gubbins
G11 - INFORMATION STORAGE
Information
Patent Application
LASER FEEDBACK SUPPRESSOR FOR HEAT-ASSISTED MAGNETIC RECORDING
Publication number
20240013806
Publication date
Jan 11, 2024
SEAGATE TECHNOLOGY LLC
Aidan Dominic Goggin
G11 - INFORMATION STORAGE
Information
Patent Application
Laser Feedback Suppressor for Heat-Assisted Magnetic Recording
Publication number
20220101879
Publication date
Mar 31, 2022
SEAGATE TECHNOLOGY LLC
Aidan Dominic Goggin
G11 - INFORMATION STORAGE
Information
Patent Application
WAVEGUIDE WITH OPTICAL ISOLATOR FOR HEAT-ASSISTED MAGNETIC RECORDING
Publication number
20210327463
Publication date
Oct 21, 2021
SEAGATE TECHNOLOGY LLC
John Bernard McGurk
G11 - INFORMATION STORAGE
Information
Patent Application
COMPACT MODE CONVERTER FOR HEAT-ASSISTED MAGNETIC RECORDING
Publication number
20210225397
Publication date
Jul 22, 2021
SEAGATE TECHNOLOGY LLC
Reyad Mehfuz
G02 - OPTICS
Information
Patent Application
MODE SPLITTER FOR HEAT-ASSISTED MAGNETIC RECORDING
Publication number
20200152230
Publication date
May 14, 2020
SEAGATE TECHNOLOGY LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE
Information
Patent Application
INPUT COUPLER WITH FEATURES TO DIVERT STRAY LIGHT FROM A WAVEGUIDE
Publication number
20200027478
Publication date
Jan 23, 2020
SEAGATE TECHNOLOGY LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE
Information
Patent Application
MODE SPLITTER FOR HEAT-ASSISTED MAGNETIC RECORDING
Publication number
20190035422
Publication date
Jan 31, 2019
SEAGATE TECHNOLOGY LLC
Christopher Neil Harvey
G11 - INFORMATION STORAGE