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Daniel OH
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San Jose, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Multiple-actuator HDD assembly utilizing multiple-preamp architectu...
Patent number
12,100,422
Issue date
Sep 24, 2024
Western Digital Technologies, Inc.
Daniel Oh
G11 - INFORMATION STORAGE
Information
Patent Grant
Printed circuit board compensation structure for high bandwidth and...
Patent number
11,302,645
Issue date
Apr 12, 2022
Western Digital Technologies, Inc.
John Thomas Contreras
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MULTIPLE-ACTUATOR HDD ASSEMBLY UTILIZING MULTIPLE-PREAMP ARCHITECTU...
Publication number
20240212713
Publication date
Jun 27, 2024
Western Digital Technologies, Inc.
Daniel Oh
G11 - INFORMATION STORAGE
Information
Patent Application
PRINTED CIRCUIT BOARD COMPENSATION STRUCTURE FOR HIGH BANDWIDTH AND...
Publication number
20210407915
Publication date
Dec 30, 2021
Western Digital Technologies, Inc.
John Thomas Contreras
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHIELDING IMPROVEMENT FOR A DATA STORAGE DEVICE
Publication number
20210307215
Publication date
Sep 30, 2021
Western Digital Technologies, Inc.
Daniel OH
G11 - INFORMATION STORAGE