ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,409, issued on Aug. 11, was assigned to Beijing Transcend Vivoscope Bio-Technology Co. Ltd. (Beijing) and Peking University (Beijing).
"Multi-wavelength fiber-optic imaging device and system" was invented by Muyue Zhai (Beijing), Aimin Wang (Beijing), Guoxi Zhang (Beijing) and Heping Cheng (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-wavelength fiber-optic imaging device includes a plurality of optical fibers, a scanner, and an objective lens. By providing the plurality of optical fibers, which may have different specifications, a plurality of first light beams with different wavelengths can be respectively transmitted to the scan...