ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,412,949, issued on Sept. 9, was assigned to Lenovo (Singapore) Pte. Ltd. (Singapore).
"High-capacity battery cell stack" was invented by Bouziane Yebka (Apex, N.C.), Tin-Lup Wong (Chapel Hill, N.C.) and Philip John Jakes (Durham, N.C.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery includes multiple aligned and stacked cells. Each cell includes a cathode layer having a cathode notch formed on a perimeter of the cathode layer and a cathode electrode extending from the perimeter of the cathode layer. Each cell also includes an anode layer having an anode notch formed on a perimeter of the anode layer and an anode electrode extending from the per...