Ventilator system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11872343
APP PUB NO 20210299377A1
SERIAL NO

17213254

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Importance

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Abstract

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A ventilator system includes a first air tank, a plurality of second air tanks communicated with the first air tank, a plurality of breathing devices respectively communicated with the second air tanks, a plurality of first vacuum tanks respectively communicated with the breathing devices, and a second vacuum tank communicated with the first vacuum tanks. The first air tank has a positive pressure relative to the second air tanks. The second vacuum tank has a negative pressure relative to the first vacuum tanks.

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Patent Owner(s)

Patent OwnerAddress
LIAW CHEN KUNNot Provided

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liao, Chih-Ling Taipei, TW 1 0
Liao, Yen-Chun Taipei, TW 5 10
Liao, Yi-Hsuan Taipei, TW 1 0
Liao, Yu-Ciao Taipei, TW 2 0
Liao, Yu-Peng Taipei, TW 2 0
Liao, Yu-Yan Taipei, TW 2 0
Liaw, Chen-Kun Taipei, TW 3 0
Liaw, Hsiang-Hung Taipei, TW 2 0
Wu, Tai-Yin Taipei, TW 3 5

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