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:
Nov. 06, 2018
Filed:
Nov. 08, 2016
Applicant:
National Pingtung University of Science & Technology, Pingtung, TW;
Inventor:
Ying-Chieh Lee, Pingtung, TW;
Assignee:
NATIONAL PINGTUNG UNIVERSITY OF SCIENCE & TECHNOLOGY, Pingtung County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 19/05 (2006.01); H01C 7/00 (2006.01); H01C 17/12 (2006.01); H01C 7/06 (2006.01); H01C 17/075 (2006.01);
U.S. Cl.
CPC ...
H01C 7/006 (2013.01); C22C 19/05 (2013.01); H01C 7/06 (2013.01); H01C 17/075 (2013.01); H01C 17/12 (2013.01);
Abstract
A thin film resistor includes 38-60 at.% of nickel, 10-25 at.% of chromium, 3-10 at.% of manganese, 4-18 at.% of yttrium, and 1-36 at.% of dysprosium. The thin film resistor can greatly increase the resistivity with a low temperature coefficient of resistance to broaden the applications of the thin film resistor.