Slider air bearing designs with side blocker for contamination robustness

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11942124
SERIAL NO

18350544

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Abstract

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A slider may include a first side-edge surface, a second side-edge surface, and an air-bearing surface (ABS) comprising: a first side cavity adjacent to the first side-edge surface, and a first island side blocker situated at a mouth of the first side cavity, wherein: a first outer surface of the first island side blocker forms a portion of the first side-edge surface, a second outer surface of the first island side blocker is recessed from the first side-edge surface, a first side opening is situated on a leading side of the first island side blocker, and a second side opening is situated on a trailing side of the first island side blocker.

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Patent Owner(s)

  • WESTERN DIGITAL TECHNOLOGIES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dorius, Lee K San Jose, US 22 328
Hu, Yong San Ramon, US 103 1298
Nakamura, Taichi Sagamihara, JP 86 206
Nguyen, Hung V San Jose, US 8 120

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