ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,725,496, issued on Sept. 1, was assigned to Hyundai Motor Co. (Seoul, South Korea) and Kia Corp. (Seoul, South Korea).
"Smart safety system and operating method thereof" was invented by Yongcheol Lee (Hwaseong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A smart safety system can include an internal camera configured to photograph an inside of a workplace, a beam projector configured to illuminate a worker when the worker is located inside the workplace, a fence lighting device located in an upper end of a fence of the workplace, and an integrated controller configured to receive an image signal from the internal camera and process the...