Method of adjusting tilt using magnetic erase width feedback

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United States of America Patent

PATENT NO 9870788
SERIAL NO

14276111

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Abstract

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A method is provided for manufacturing a magneto-resistive device, comprising the steps of: extracting at least one subset of bars from at least one bar section of a wafer; obtaining a magnetic performance of the at least one subset of the bars; determining an angle based on the magnetic performance; and processing remaining bars from the at least one bar section of the wafer based on the determined angle.

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Patent Owner(s)

Patent OwnerAddress
WESTERN DIGITAL TECHNOLOGIES INC5601 GREAT OAKS PARKWAY SAN JOSE CA 95119

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ilaw, Reymon G Pathumtani, TH 2 16
Lim, Tang Hyok Penang, MY 1 1
Miranda, Leo Michael C Pathumthani, TH 1 1
Moravec, Mark D Pathumthani, TH 18 646

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