Combination face mask and air filter with UV lamp

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11452888
APP PUB NO 20200346050A1
SERIAL NO

16929129

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A combination face mask and air filter includes a face mask; an air filter including a centrifugal fan, a circuit board, a filter element, a power supply, a housing for enclosing the centrifugal fan, the circuit board, the filter element, and the power supply, a cover releasably secured to the housing, and a UV lamp; a tube having a first end attached to the face mask; and a strap having two ends attached to the housing. The centrifugal fan includes an inlet and an outlet. The UV lamp is disposed at the outlet of the centrifugal fan. A second end of the tube passes through the housing to communicate with the outlet of the centrifugal fan.

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First Claim

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Family

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Patent Owner(s)

  • SHENZHEN AURORA TECHNOLOGY LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Xie, Qingbo Guangdong, CN 12 25

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