Apparatus with sealed cavity formed by at least one impermeable weld

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9536572
APP PUB NO 20150332733A1
SERIAL NO

14280186

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Certain exemplary aspects of the present disclosure are directed towards an apparatus in which a base deck and a forged base deck cover are coupled to one another, via a weld joint, to provide a hermetically sealed cavity within. The base deck includes an outer region, and the base deck cover includes a lip that interfaces with the outer region of the base deck to provide the weld joint. Similarly, the base deck is formed by an outer region of a base deck bottom portion interfacing with a lip of the shroud to form, via welding, the base deck.

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Patent Owner(s)

  • CHEUNG WOH TECHNOLOGIES LTD.;SEAGATE TECHNOLOGY LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chai, Loh Yut Zhuhai, CN 1 30
Gunderson, Neal Frank Lake Elmo, US 13 188
Kalyanasundaram, Krithika Longmont, US 6 41
Lapp, David Ray Boulder, US 8 89
Mitzner, Scott Vogel Denver, US 1 30
Rosner, Wolfgang Burnsville, US 64 930
Ying, Law Kung Singapore, SG 5 74

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