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:
Aug. 25, 2020
Filed:
May. 11, 2018
Applicant:
National Chiao Tung University, Hsinchu, TW;
Inventors:
Yuan-Chieh Tseng, Hsinchu, TW;
Jaw-Yeu Liang, Hsinchu, TW;
Yun-Chieh Pai, Hsinchu, TW;
Yu-Jung Chou, Hsinchu, TW;
Wen-Chin Lin, Hsinchu, TW;
Chih-Huang Lai, Hsinchu, TW;
Assignee:
NATIONAL CHIAO TUNG UNIVERSITY, Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/00 (2006.01); G01N 31/22 (2006.01); G01N 27/12 (2006.01); G01N 33/20 (2019.01);
U.S. Cl.
CPC ...
G01N 33/005 (2013.01); G01N 27/12 (2013.01); G01N 31/22 (2013.01); G01N 33/0059 (2013.01); G01N 33/20 (2013.01);
Abstract
A hydrogen sensing device includes a multi-layered structure member. The multi-layered structure member includes a stack of alternatingly disposed magnetic layers and non-ferromagnetic layers. One of the magnetic layers is a topmost layer of the multi-layered structure member. The topmost layer includes a palladium-based material to detect hydrogen.