Method for notifying service life of filter

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12186695
APP PUB NO 20220401868A1
SERIAL NO

17648948

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Abstract

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A method for notifying a service life of a filter includes steps of providing a filter for filtering an air pollution source; providing a gas detection device for detecting the air pollution source and outputting the detection data of the air pollution source; providing a connection device for receiving, computing and comparing the detection data of the air pollution source detected by the gas detection device, so as to display a reducing rate of filtering efficiency for the filter; and when the reducing rate of filtering efficiency for the filter reaches a preset alert value, the connection device sends out a notification alert of replacing the filter.

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Patent Owner(s)

Patent OwnerAddress
MICROJET TECHNOLOGY CO LTDNO 28 R&D 2ND RD SCIENCE-BASED INDUSTRIAL PARK HSINCHU 300

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Yung-Lung Hsinchu, TW 312 1145
Huang, Chi-Feng Hsinchu, TW 475 1797
Lin, Ching-Sung Hsinchu, TW 81 340
Mou, Hao-Jan Hsinchu, TW 275 863
Wu, Chin-Chuan Hsinchu, TW 66 111

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