ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,821, issued on July 1, was assigned to Enovix Corp. (Fremont, Calif.).

"Dimensional constraints for three-dimensional batteries" was invented by Robert S. Busacca (Oakland, Calif.), Ashok Lahiri (Cupertino, Calif.), Murali Ramasubramanian (Fremont, Calif.), Bruno A. Valdes (Sunnyvale, Calif.), Gardner Cameron Dales (Los Gatos, Calif.), Christopher J. Spindt (Menlo Park, Calif.), Geoffrey Matthew Ho (San Ramon, Calif.), Harrold J. Rust III (Alamo, Calif.), James D. Wilcox (Pleasanton, Calif.), John F. Varni (Campbell, Calif.), Kim Han Lee (Pleasanton, Calif.), Nirav S. Shah (Pleasanton, Calif.), Richard J. Contreras (Campbell, Calif.), Lynn Van Erden (Pollock Pines, Calif.) and Vlad...