Nozzle device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11242611
APP PUB NO 20210254234A1
SERIAL NO

16856722

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A nozzle device includes a nozzle body and at least one second electrode. The nozzle body extends along a longitudinal axis, and has a top surface, a bottom surface for confronting a first electrode of a workpiece, a recess provided in the bottom surface, and a longitudinal channel extending downwardly from the top surface along the longitudinal axis to be in fluid communication with the recess. The longitudinal channel has an upper section and a lower tapered section which is tapered downwardly to form a lower communication port. The least one second electrode is disposed in the recess for being spaced apart from the first electrode.

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Patent Owner(s)

  • NATIONAL TAIWAN OCEAN UNIVERSITY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chou, Chau-Chang New Taipei, TW 9 32
Wang, Xiao-Li Lianyungang, CN 6 2

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