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:
Sep. 02, 2025
Filed:
Jan. 07, 2022
Applicant:
6k Inc., North Andover, MA (US);
Inventors:
Richard K. Holman, Wellesley, MA (US);
Gregory M. Wrobel, West Newbury, MA (US);
Assignee:
6K Inc., North Andover, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 37/32 (2006.01);
U.S. Cl.
CPC ...
H01J 37/32201 (2013.01); H01J 37/3255 (2013.01); H01J 2237/0817 (2013.01);
Abstract
Disclosed herein are embodiments of systems and methods for recycling used solid feedstocks containing lithium powders for use in lithium-ion batteries. The used solid feedstocks may be Lithium Nickel Manganese Cobalt Oxide (NMC) materials. In some embodiments, the used solid feedstock can undergo a microwave plasma process to produce a newly usable, lithium supplemented solid precursor with augmented chemistries and physical properties.
Quick Actions:
Holman, Richard. (2025). Methods and systems for reclamation of li-ion cathode materials using microwave plasma processing (U.S. Patent No. 12406829). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12406829
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile