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. 05, 2026
Filed:
Aug. 28, 2023
Applicant:
Kratos Llc, Irmo, SC (US);
Inventors:
Jeff A. Norris, Irmo, SC (US);
Timothy D. Newbound, Chelsea, MI (US);
Anton Kornberg, Irmo, SC (US);
Assignee:
Kratos LLC, Irmo, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/60 (2006.01); C08L 33/20 (2006.01); C08L 65/00 (2006.01); H01B 1/12 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/604 (2013.01); C08L 33/20 (2013.01); C08L 65/00 (2013.01); H01B 1/127 (2013.01); H01M 4/608 (2013.01); C08L 2203/20 (2013.01); C08L 2205/03 (2013.01); C08L 2207/53 (2013.01); C08L 2312/02 (2013.01); H01M 2004/027 (2013.01);
Abstract
Exemplary secondary particles may include a porous polymer matrix comprising polyacrylonitrile (PAN) and polypyrrole (PPy), and a plurality of submicron-sized primary particles dispersed in the porous polymer matrix. The plurality of submicron-sized primary particles may comprise at least one of: carbon (C), silicon (Si), germanium (Ge), tin (Sn), or an alloy of a Group IVA element.
Norris, Jeff. (2026). Secondary particle composite group iva materials (U.S. Patent No. 12620594). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12620594
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile