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:
Mar. 01, 2022
Filed:
Jun. 14, 2019
Applicant:
National Tsing Hua University, Hsinchu, TW;
Inventors:
Fan-Gang Tseng, Hsinchu, TW;
Manohar Prasad Koduri, Hsinchu, TW;
Yu-Wei Shao, Hsinchu, TW;
Venkanagouda S. Goudar, Hsinchu, TW;
Assignee:
National Tsing Hua University, Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 21/64 (2006.01); G01N 33/52 (2006.01); G01N 1/28 (2006.01); B82B 3/00 (2006.01); B82Y 15/00 (2011.01); B82Y 40/00 (2011.01); G01N 31/22 (2006.01); G01N 21/03 (2006.01);
U.S. Cl.
CPC ...
G01N 21/6428 (2013.01); B82B 3/00 (2013.01); G01N 1/28 (2013.01); G01N 33/52 (2013.01); B82Y 15/00 (2013.01); B82Y 40/00 (2013.01); G01N 31/225 (2013.01); G01N 2021/0325 (2013.01); G01N 2021/6439 (2013.01); G01N 2201/06193 (2013.01);
Abstract
An oxygen content sensor includes a nanoparticle, a plurality of linkers, and a plurality of fluorescent molecules. The linkers are disposed on the nanoparticle. The fluorescent molecules are arranged on the linkers. The linker has at least a hydrophilic region as well as a hydrophobic region. The linker is linked to the nanoparticle through the hydrophilic region, and the fluorescent molecule is linked to the linker through the hydrophobic region.