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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.:

US 12322781 B1

PDFFull Text
Date of Patent:
Jun. 03, 2025

Filed:

Jan. 06, 2023

Slurry transfer device and slurry transfer method using the same

Applicant:

Lg Energy Solution, Ltd., Seoul, KR;

Inventors:

Chan Woo Park, Daejeon, KR;

Min Gyu Park, Daejeon, KR;

Woo Seok Oh, Daejeon, KR;

Assignee:

LG Energy Solution, Ltd., Seoul, KR;

Attorney:

Lerner David LLP

Primary Examiner:

William M McCalister

Int. Cl.
CPC ...
H01M 4/04 (2006.01); F04B 15/02 (2006.01); F04B 43/02 (2006.01); F04B 43/04 (2006.01); F04B 43/06 (2006.01); F04B 49/06 (2006.01); F04B 49/08 (2006.01); F04B 53/20 (2006.01); G05D 7/06 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/04 (2013.01); F04B 15/02 (2013.01); F04B 43/026 (2013.01); F04B 43/04 (2013.01); F04B 43/06 (2013.01); F04B 49/06 (2013.01); F04B 49/08 (2013.01); F04B 53/20 (2013.01); G05D 7/0635 (2013.01); F04B 2205/05 (2013.01); H01M 2004/027 (2013.01);
Abstract

The present invention relates to a slurry transfer device, and a slurry transfer method using the same, which relates to, particularly, a negative electrode slurry transfer device for a secondary battery, and a method of transferring a negative electrode slurry for a secondary battery using the same. According to a slurry transfer device related to one example of the present invention, and a slurry transfer method using the same, it is possible to prevent the quality of the slurry from deteriorating during transfer, and to increase the filter replacement cycle.

Find Patent Forward Citations

Park, Chan. (2025). Slurry transfer device and slurry transfer method using the same (U.S. Patent No. 12322781). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12322781

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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