US Patent Issued to Elve on Dec. 23 for "Passive electromagnetic waveguides and waveguide components, and methods of fabrication and manufacture" (California, Washington Inventors)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,506,240, issued on Dec. 23, was assigned to Elve Inc. (Davis, Calif.).

"Passive electromagnetic waveguides and waveguide components, and methods of fabrication and manufacture" was invented by Diana Gamzina Daugherty (Davis, Calif.), Mikhail Kuffel (Sacramento, Calif.), Blake Joseph Griffin (Seattle) and Richard Kowalczyk (Redwood City, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electromagnetic waveguide component includes multiple planar layers and one or more layers are shaped to accommodate incoming electromagnetic waves. Each layer includes two more alignment features, and corresponding pins, the two or more alignment features in each ...