ALEXANDRIA, Va., June 2 -- United States Patent no. 12,646,756, issued on June 2.
"Device for withstand pressure evaluation of secondary battery and method for evaluating withstand pressure" was invented by Kang Min Lee (Cheongju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a device for withstand pressure evaluation of secondary battery and a method for evaluating withstand pressure using the same to ensure the stability of the product by evaluating the withstand pressure of the pouch constituting the secondary battery, and the device includes a storage configured to have a storage space in which the secondary battery is stored, a spacer configured to adsor...