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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 12519100 B1

PDFFull Text
Date of Patent:
Jan. 06, 2026

Filed:

Mar. 14, 2022

Particulate material for a composite electrode and method of producing the particulate material

Applicant:

Belenos Clean Power Holding Ag, Biel/Bienne, CH;

Inventors:

Daniele Perego, Baden, CH;

Shiro Tanaka, Basel, CH;

Cedric Pitteloud, Delemont, CH;

Nana Yamaji, Kyoto, JP;

Motoaki Nishijima, Nara, JP;

Assignee:

Belenos Clean Power Holding AG, Biel/Bienne, CH;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Khanh T Nguyen

Int. Cl.
CPC ...
H01M 4/36 (2006.01); H01M 4/13 (2010.01); H01M 4/136 (2010.01); H01M 4/48 (2010.01); H01M 4/58 (2010.01); H01M 4/62 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/364 (2013.01); H01M 4/13 (2013.01); H01M 4/136 (2013.01); H01M 4/483 (2013.01); H01M 4/5815 (2013.01); H01M 4/625 (2013.01); H01M 2004/028 (2013.01);
Abstract

The present invention discloses a method for producing a particulate material for a composite electrode comprising ball milling of: an electrode active component comprising a transition metal M having a pristine oxidation state of 5+ and optionally 4+ and/or 3+; at least one second additional oxide selected from the group consisting of Li, Al, Cu, Fe, Cr, Mn, Sn, Mo, Ni, Sn, Ag, Ru or Ti and; a first lithium-comprising sulphide compound comprising an element X, X being P, Ge, Si or Sn, wherein an electronically conductive component is added to the electrode active component and the first lithium-comprising sulphide compound, thereby obtaining the particulate material. The present invention further discloses a particulate material obtained by the method, a composite cathode comprising the particulate material and a battery cell comprising the composite cathode.

Find Patent Forward Citations

Perego, Daniele. (2026). Particulate material for a composite electrode and method of producing the particulate material (U.S. Patent No. 12519100). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12519100

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

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