US Patent Issued to Intel on April 1 for "Electronic substrates having heterogeneous dielectric layers" (Arizona Inventors)

ALEXANDRIA, Va., April 2 -- United States Patent no. 12,266,581, issued on April 1, was assigned to Intel Corp. (Santa Clara, Calif.).

"Electronic substrates having heterogeneous dielectric layers" was invented by Joshua Stacey (Chandler, Ariz.), Whitney Bryks (Tempe, Ariz.), Sarah Blythe (Chandler, Ariz.), Peumie Abeyratne Kuragama (Chandler, Ariz.) and Junxin Wang (Chandler, Ariz.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic substrate may be formed having at least one dielectric layer that is heterogeneous. The heterogeneous dielectric layer may comprise three separately formed materials that decouple the critical regions within a dielectric layer and allow for the optimization of desired i...