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:
Apr. 29, 2025
Filed:
Oct. 07, 2020
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Gi Moon Gil, Daejeon, KR;
Jee Ho Kim, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 15/06 (2023.12); G01N 33/00 (2005.12); H01M 10/48 (2005.12); H01M 50/204 (2020.12); G01N 15/075 (2023.12);
U.S. Cl.
CPC ...
G01N 15/06 (2012.12); G01N 33/0027 (2012.12); H01M 10/488 (2012.12); H01M 50/204 (2020.12); G01N 15/075 (2023.12);
Abstract
A battery pack is capable of sensing the generation of a gas using Mie scattering, whereby it is possible to rapidly detect abnormality of the battery pack. In addition, whether a battery is abnormal is determined in consideration of a gas generation time as well as the generation of the gas, whereby it is possible to rapidly detect whether the battery is abnormal.