ALEXANDRIA, Va., July 7 -- United States Patent no. 12,677,368, issued on July 7, was assigned to Fenixlight Ltd. (Shenzhen, China).
"Flashlight with user-definable modes" was invented by Liang Cen (Shenzhen, China), Jianqiang Zeng (Shenzhen, China), Yangcheng Shen (Shenzhen, China), Dayuan Wang (Shenzhen, China) and Guihua Li (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The provided is a flashlight with user-definable modes, including an LED, an LED driving circuit, a control circuit, a first switch, and a second switch, wherein the LED driving circuit and the second switch are electrically connected to the control circuit, respectively, and the second switch is configured to define at le...