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. 28, 2025
Filed:
Oct. 20, 2022
Lg Electronics Inc., Seoul, KR;
Kyounghwa Kim, Seoul, KR;
Taekyu Choi, Seoul, KR;
Younghwan Kim, Seoul, KR;
Seonggeun Kim, Seoul, KR;
Changseok Kim, Seoul, KR;
Kyungho Kong, Seoul, KR;
Kyoungtaek Lim, Seoul, KR;
Youngrae Lee, Seoul, KR;
Inkwan Yeo, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A biosensor cartridge can include a circuit board having a connection terminal configured to be electrically connected to an external diagnostic device, a biosensor chip configured to detect a target material from an analysis specimen, and transmit an electrical signal to the connection terminal of the circuit board based on the target material being present in the analysis specimen, the biosensor chip including a reactant configured to react specifically with the target material, and a housing enclosing the circuit board and the biosensor chip, and the connecting terminal being exposed outside of the housing. Also, the biosensor chip includes a plurality of channel areas separated from each other, and the reactant is attached to the plurality of channel areas.