US Patent Issued to YEDA RESEARCH AND DEVELOPMENT on June 2 for "Method for recovering valuable metals from spent lithium-ion-batteries" (Israeli Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,646,764, issued on June 2, was assigned to YEDA RESEARCH AND DEVELOPMENT Co. LTD. (Rehovot, Israel).

"Method for recovering valuable metals from spent lithium-ion-batteries" was invented by Igor Lubomirsky (Petach-Tikva, Israel) and Valery Kaplan (Rehovot, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "This invention is directed to a method for recovering valuable metals from spent lithium-ion-batteries using CO2/CO/H2O gas mixture, or reducing gas comprising CH4, or solid carbon or combination thereof."

The patent was filed on May 3, 2022, under Application No. 17/735,227.

*For further information, including images, charts and tables, please vi...