ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,670, issued on April 14, was assigned to Intel Corp. (Santa Clara, Calif.).

"In-package magnetic switching using glass core technology" was invented by Neelam Prabhu Gaunkar (Chandler, Ariz.), Telesphor Kamgaing (Chandler, Ariz.), Veronica Strong (Hillsboro, Ore.), Georgios C. Dogiamis (Chandler, Ariz.) and Aleksandar Aleksov (Chandler, Ariz.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments disclosed herein comprise package substrates and methods of forming such package substrates. In an embodiment, a package substrate comprises a core, where the core comprises glass. In an embodiment, an opening if formed through the core. In an embodime...