US Patent Issued to Intel on Feb. 11 for "Photonic wavelength division multiplexing (WDM) receiver with polarization diversity and/or low reflectance" (California, Oregon Inventors)

ALEXANDRIA, Va., Feb. 12 -- United States Patent no. 12,222,552, issued on Feb. 11, was assigned to Intel Corp. (Santa Clara, Calif.).

"Photonic wavelength division multiplexing (WDM) receiver with polarization diversity and/or low reflectance" was invented by Duanni Huang (San Jose, Calif.), Saeed Fathololoumi (Los Gatos, Calif.), Meer Nazmus Sakib (Berkeley, Calif.), Mohammad Montazeri Najafabadi (San Lorenzo, Calif.), Chaoxuan Ma (Sunnyvale, Calif.), David Hui (Santa Clara, Calif.), Taehwan Kim (Berkeley, Calif.), Ling Liao (Santa Clara, Calif.), Hao Li (Hillsboro, Ore.), Ganesh Balamurugan (Hillsboro, Ore.), Haisheng Rong (Pleasanton, Calif.) and Aliasghar Eftekhar (San Jose, Calif.).

According to the abstract* released by the U.S. Pa...