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:
May. 26, 2026
Filed:
Dec. 28, 2023
Applicant:
Saint-gobain Ceramics & Plastics, Inc., Worcester, MA (US);
Inventors:
Morgane A. S. Laurent, Clinton, MA (US);
Alireza Shirazi-Amin, Berlin, MA (US);
Yuto Takagi, Natick, MA (US);
Choung-Houng Lai, Acton, MA (US);
Kapsoo Cheon, Marlborough, MA (US);
Assignee:
SAINT-GOBAIN CERAMICS & PLASTICS, INC., Northborough, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/525 (2010.01); H01M 4/02 (2006.01); H01M 4/04 (2006.01); H01M 4/505 (2010.01); H01M 10/0562 (2010.01);
U.S. Cl.
CPC ...
H01M 4/525 (2013.01); H01M 4/0407 (2013.01); H01M 4/505 (2013.01); H01M 10/0562 (2013.01); H01M 2004/028 (2013.01);
Abstract
A cathode material can include a substrate including an active cathode material and a coating overlying at least a portion of the substrate. The coating material may include CFand MCO, wherein M may include an alkali metal. In a particular embodiment, the coating may include MF. In another particular embodiment, M may include Li.