WASHING MACHINE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15516000

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A washing machine, which can prevent the damage to washings and also can improve the cleaning force. The washing machine includes: a washing tank for receiving washings, a water pumping path for pumping water stored in the washing tank from an inlet and spraying the water drawn through a flow path into the washing tank from outlets, a blocking member for blocking the upper end of the flow path, and an impeller for delivering the water stored in the washing tank into the inlet through rotation. The outlets are of a lengthwise slit shape. The impeller is arranged at a bottom of the washing tank in a manner of being separated from washings.

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Patent Owner(s)

Patent OwnerAddress
QINGDAO HAIER WASHING MACHINE CO LTDHAIER INDUSTRIAL PARK NO 1 HAIER ROAD LAOSHAN DISTRICT QINGDAO SHANDONG 266101
HAIER ASIA CO LTDTOKYO 100-0005

International Classification(s)

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  • 2015 Application Filing Year
  • D06F Class
  • 565 Applications Filed
  • 454 Patents Issued To-Date
  • 80.36 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NISHIURA, Naoto Tokyo, JP 6 4

Cited Art Landscape

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Patent Citation Ranking

  • 1 Citation Count
  • D06F Class
  • 38.89 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges841081481101 - 1011 - 2021 - 3031 - 4071 - 8005101520253035404550556065707580859095100105110115

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