US Patent Issued to VIAVI SOLUTIONS on Jan. 20 for "Induced transmission filter" (California Inventor)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,833, issued on Jan. 20, was assigned to VIAVI SOLUTIONS INC. (Chandler, Ariz.).

"Induced transmission filter" was invented by Georg J. Ockenfuss (Santa Rosa, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical filter may include a first group of layers. The first group of layers may include alternating layers of a first dielectric material, of a group of dielectric materials, and a second dielectric material of the group of dielectric materials. The optical filter may include a second group of layers. The second group of layers may include alternating layers of a third dielectric material, of the group of dielectric materials, and a fou...