US Patent Issued to SNDWAY TECHNOLOGY (GUANGDONG) on Nov. 3 for "Dual-wavelength phase range finder for improving measurement of vision capture" (Chinese Inventor)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,528, issued on Nov. 3, was assigned to SNDWAY TECHNOLOGY (GUANGDONG) Co. LTD. (Dongguan, China).

"Dual-wavelength phase range finder for improving measurement of vision capture" was invented by Zan Huang (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A dual-wavelength phase range finder for improving measurement of vision capture is provided. A frequency synthesizing device generates a high-frequency modulation signal, and the high-frequency modulation signal forms an outer optical path and an inner optical path after passing through a laser processing device. A processing device controls a laser aiming device to emit a visible light...