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:
Jan. 30, 2024
Filed:
Sep. 28, 2018
Biosquare Inc., Seongnam-si, KR;
Konkuk University Industrial Cooperation Corp, Seoul, KR;
Bong Hyun Jun, Seoul, KR;
Sung Wook Yoon, Anyang-si, KR;
Yoon Sik Lee, Anyang-si, KR;
Dong Ok Choi, Yongin-si, KR;
Xuan Hung Pham, Seoul, KR;
Tae Han Kim, Goyang-si, KR;
Jung Won Kim, Hwaseong-si, KR;
BIOSQUARE INC., Seongnam-si, KR;
KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP, Seoul, KR;
Abstract
The present invention is to provide multilayered multiple quantum dot-doped nanoparticles, each of the multiple quantum dot-doped nanoparticles has a structure consisting of an inorganic core particle, a quantum dot-embedded layer, and a silica/quantum dot composite shell. The multiple quantum dot-doped nanoparticles can be used to detect biomolecules with improved quantum yield (QY) and brightness while maintaining a large area covered by the quantum dots and stable bonds of the quantum dots. Therefore, the multiple quantum dot-doped nanoparticles are suitable for bioapplications, including bioplatforms and highly sensitive methods for detecting biomolecules.