The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 29, 2019
Filed:
Aug. 24, 2016
Applicant:
Industrial Technology Research Institute, Hsinchu, TW;
Inventors:
Chia-Wen Chiang, Taichung, TW;
Cheng-Ta Ko, Taipei, TW;
I-Hsing Lin, Hsinchu, TW;
Hsiang-Hung Chang, Hsinchu County, TW;
Wen-Chih Chen, Hsinchu County, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 15/06 (2006.01); G01N 15/00 (2006.01);
U.S. Cl.
CPC ...
G01N 15/0656 (2013.01); G01N 2015/0046 (2013.01);
Abstract
A miniaturized particulate matter detector that includes a filter and a concentration detector is provided. The filter has a plurality of holes, and the concentration detector is correspondingly disposed under the filter. The concentration detector has a detected area used to detect a concentration of at least one miniaturized particulate matter. A manufacturing method of the filter is also provided.