ReCell Patent Tracker

Date Updated: 11/6/2024

Focus Area Project Title Patent Title Organizations Patent Application Number Patent Award Number
Direct Recycling Of Materials Thermal Binder Removal Method for Recovering Lithium Battery Cathode Active Material from Cathode Waste Argonne 16/846,967
Direct Recycling Of Materials Electrolyte Componet Recovery Method for Recovering and Recycling Electrolyte Salts from Lithium Batteries Argonne 17/149,859
Direct Recycling Of Materials Cathode/Cathode Separation via Froth Floatation Method for Separating Individual Cathode Active Materials From Li-ion Batteries MTU/Argonne 16/985,028
Direct Recycling Of Materials Redox relithiation Cathode Recycling of End-of-Life Lithium Batteries NREL 17/087,303
Direct Recycling Of Materials Soxhlet binder removal Methods for Cathode Recycling of End-of-Life Lithium Batteries NREL 17/087,468
Direct Recycling Of Materials Solvent-based Electrode Recovery Efficient Recovery Processes for the Black Mass From Spent Lithium-ion Batteries ORNL 17/177,120
Direct Recycling Of Materials Solvent-based Electrode Recovery Recovery of Materials From Spent Batteries Using a Green Solvent ORNL 17/551,395
Direct Recycling Of Materials Solvent-based Electrode Recovery Recovery of Materials From Electrode Scraps and Spent Lithium-ion Batteries Using a Green Solvent ORNL 17/551,636
Direct Recycling Of Materials Hydrothermal Relithiation Achieving Low-Temperature Hydrothermal Relithiation by Redox Mediation for Direct Recycling of Spent Lithium-ion Battery Cathodes UCSD 63/313,677
Direct Recycling Of Materials Electrochemical Relithiation Methods and Devices for Electrochemical Relithiation of Lithium-ion Batteries NREL 17/514,004 U.S. 11,870,044 B2
Direct Recycling Of Materials Ionothermal Relithiation Direct Regeneration of NMC Cathodes through Ionothermal Lithiation ORNL 63/018,625 U.S. 11,996,557
Direct Recycling Of Materials Cell Shredding, Anode/Cathode Separation, Thermal Binder Removal Lithium Ion Battery Recycling Process Utilizing Magnetic Separation of Electrode Materials Argonne 17/879,468
Direct Recycling Of Materials High Frequency Induction Heating Method of Direct Recycling of Spent Electrodes Argonne 18/590,466
Direct Recycling Of Materials Coprecipitation Upcycling Method for Adjusting the Transition Metal Composition of a Lithium Transition Metal Oxide Material Argonne 18/647,334
Direct Recycling Of Materials Anode Upcycling Methods of Upcycling Spent Graphite From Used Lithium-Iion Batteries NREL 63/561,827
Direct Recycling Of Materials Solvent-based Electrode Recovery Direct recycling of lithium-ion battery scraps for manufacturing a new anode ORNL 17/386,660 U.S. 11721850B2
Advanced Resource Recovery Cell Shredding Recovery of Contaminant Free Battery Free Materials Argonne 17/180,621
Advanced Resource Recovery Solvent-based Electrode Recovery Efficient recovery processes for the black mass from spent lithium-ion batteries ORNL 17/177,120
Advanced Resource Recovery Solvent-based Electrode Recovery Recovery of materials from spent batteries using a green solvent ORNL 63/126,695
Advanced Resource Recovery Solvent-based Dual Process Relithiation process for direct regeneration of cathode materials from spent lithium-ion batteries ORNL 17/363,272
Advanced Resource Recovery Aqueous Sequential Separation Aqueous solution process for recycling electrode materials from spent lithium ion batteries ORNL 63/178,569
Advanced Resource Recovery Solvent-based Electrode Recovery Direct recycling of lithium-ion battery anode scraps for manufacturing a new anode ORNL 17/386,660
Advanced Resource Recovery Solvent-based Electrode Recovery Recovery of materials from electrode scraps and spent lithium-ion batteries using a green solvent ORNL 63/126,681
Advanced Resource Recovery Solvent-based Electrode Recovery Battery Identity Global Passport – A Universal Battery Identification Toolkit ORNL 63/211,080
Advanced Resource Recovery Electrometallurgy in Molten Hydroxides Method of Recovery of Critical Materials From Waste Streams in Molten Hydroxide Salts Argonne 18/367,919