ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,238, issued on Oct. 7, was assigned to Stacked Energy Inc. (San Jose, Calif.).
"Inter-cell connection materials" was invented by Qingcheng Zeng (San Jose, Calif.), Tobias Zeilinger (Palo Alto, Calif.), Kenzo Nagai (Fremont, Calif.) and Donald G. Dafoe (San Jose, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Batteries according to embodiments of the present technology may include a first battery cell including a first current collector. The batteries may include a second battery cell including a second current collector. The second battery cell may be vertically aligned with the first battery cell, and the second current collector may be posit...