ALEXANDRIA, Va., July 23 -- United States Patent no. 12,368,283, issued on July 22, was assigned to Rockley Photonics Ltd. (Altrincham, Great Britain).
"Broadband arbitrary wavelength multichannel laser source" was invented by Aaron John Zilkie (Pasadena, Calif.), Pradeep Srinivasan (Fremont, Calif.) and Andrea Trita (Pasadena, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-channel laser source, including: a bus waveguide coupled, at an output end of the bus waveguide, to an output of the multi-channel laser source; a first semiconductor optical amplifier; a first back mirror; a first wavelength-dependent coupler, having a first resonant wavelength, on the bus waveguide; a second semiconductor...