Patents by Inventor Erik FLEMING

Erik FLEMING has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • RECOVERY OF METALS FROM LITHIUM-ION BATTERIES
    Publication number: 20240006677
    Abstract: The present disclosure provides methods and systems for recovering metals from lithium-ion batteries, and specifically to methods and systems for recovering cobalt and nickel jointly in metallic form via electrowinning processes. The present disclosure further provides methods and systems for preparing lithium-ion battery materials for use in metal recovery processes.
    Type: Application
    Filed: November 30, 2021
    Publication date: January 4, 2024
    Inventors: Alejandro F. GRAF, Evan L. KREPPS, Eric L. KREPPS, Erik FLEMING