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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 12255310 B1

PDFFull Text
Date of Patent:
Mar. 18, 2025

Filed:

Dec. 12, 2018

Apparatus for producing precursor having concentration gradient and material injection scheduling method therefor

Applicants:

Posco, Pohang-si, KR;

Research Institute of Industrial Science & Technology, Pohang-si, KR;

Inventors:

Hwang Yol Ryu, Pohang-si, KR;

Ki Sung You, Pohang-si, KR;

Assignees:

POSCO HOLDINGS INC., Pohang-si, KR;

RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY, Pohang-si, KR;

Attorney:

Morgan, Lewis & Bockius LLP

Primary Examiner:

Jonathan G Leong

Assistant Examiner:

Katharine A Caughron

Int. Cl.
CPC ...
H01M 4/134 (2010.01); H01M 4/1395 (2010.01); H01M 10/04 (2006.01); H01M 10/054 (2010.01); H01M 10/058 (2010.01);
U.S. Cl.
CPC ...
H01M 4/134 (2013.01); H01M 4/1395 (2013.01); H01M 10/0404 (2013.01); H01M 10/054 (2013.01); H01M 10/058 (2013.01);
Abstract

The present invention relates to a material injection scheduling method for producing a precursor having a concentration gradient using an apparatus for producing a precursor having a concentration gradient mixing materials of a first feed tank and a second feed tank with each other in advance in a mixer and injecting the mixed material into a reactor.

Find Patent Forward Citations

Ryu, Hwang. (2025). Apparatus for producing precursor having concentration gradient and material injection scheduling method therefor (U.S. Patent No. 12255310). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12255310

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

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