Write pole design

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8937852
SERIAL NO

14136773

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In an example, a method comprises aligning a central axis of a paddle portion on a write pole circuit to be substantially perpendicular to an adjacent magnetic surface, and bending a central axis of an extended tip portion relative to the central axis of the paddle portion. In another example, a transducer head comprises a write pole circuit having a paddle portion with a central axis, and an extended tip portion with a central axis, the central axis of the extended tip portion angled from the central axis of the paddle portion. In another example, a magnetic circuit comprises a write pole circuit having a paddle portion and an extended tip portion, the extended tip portion bending away from a central axis of the paddle portion, and a coil wrapping around the extended tip portion.

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Patent Owner(s)

  • SEAGATE TECHNOLOGY LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benakli, Mourad Bloomington, US 71 798
Rivkin, Kirill Aleksandrovich Edina, US 15 120
Tabat, Ned Chanhassen, US 18 304

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