Inventor
GUO CHENGYI
SG9 patents
Patents
9 patentsUS9159369B1Oct 13, 2015
MR-offset change detection and compensation
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US10410662B1Sep 10, 2019
Preventing data storage device failure due to changes in head fly height
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US10311905B1Jun 4, 2019
Methods, devices, and systems for establishing fly-height parameters for hard disk drives
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US10699193B2Jun 30, 2020
Methods, devices, and systems for reducing device test time
SEAGATE TECHNOLOGY LLC3 citations69
US8804273B1Aug 12, 2014
Head fly height testing and compensation
SEAGATE TECHNOLOGY LLC4 citations68
US10339448B2Jul 2, 2019
Methods and devices for reducing device test time
SEAGATE TECHNOLOGY LLC2 citations65
US9177599B1Nov 3, 2015
Non-contact fly height calibration and compensation
SEAGATE TECHNOLOGY LLC4 citations64
US10199067B1Feb 5, 2019
Adaptive cleaning of a media surface responsive to a mechanical disturbance event
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US10290319B1May 14, 2019
High rpm hard disk drive testing
SEAGATE TECHNOLOGY LLC0 citations45