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. 21, 2025
Filed:
Aug. 24, 2021
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Seung Ho Song, Daejeon, KR;
Myung Su Hong, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 3/12 (2006.01); G01N 3/04 (2006.01); H01M 50/242 (2021.01); H01M 50/258 (2021.01);
U.S. Cl.
CPC ...
G01N 3/12 (2013.01); G01N 3/04 (2013.01); H01M 50/242 (2021.01); H01M 50/258 (2021.01); G01N 2203/0019 (2013.01); G01N 2203/0085 (2013.01); G01N 2203/0282 (2013.01); G01N 2203/04 (2013.01);
Abstract
The present invention relates to a jig for evaluating a buffer pad. The jig includes a first plate configured to be positioned on one surface of the buffer pad and configured to press the buffer pad; a second plate configured to be positioned on another surface of the buffer pad and configured to press the buffer pad from the other surface; and a magnet member configured to be positioned between the first plate and the second plate. A recessed portion, which is recessed to allow the magnet member to be disposed, is defined at an edge of at least one of the first plate and the second plate.