US Patent Issued to TOPTICA Photonics on Aug. 25 for "Frequency conversion of a wavelength division multiplexed light source" (New York, Minnesota Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,717,211, issued on Aug. 25, was assigned to TOPTICA Photonics Inc. (Pittsford, N.Y.).

"Frequency conversion of a wavelength division multiplexed light source" was invented by Adam Taylor Heiniger (Rochester, N.Y.) and Matthew James Cich (Roseville, Minn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for generating frequency converted laser radiation is disclosed. The disclosure provides a method enabling generation of a frequency converted wavelength division multiplexed light source that is easy to implement at low cost. Adjustment of the center frequency and the mode spacing in a frequency converted wavelength division multiplexed light sour...