US Patent Issued to Yongzhou Noyafa Electronic on Feb. 3 for "Line-alignment indicator circuit and network cabling tool for simultaneous line alignment and line finding by sharing RJ45 connector port" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,542,037, issued on Feb. 3, was assigned to Yongzhou Noyafa Electronic Co. Ltd. (Yongzhou, China).

"Line-alignment indicator circuit and network cabling tool for simultaneous line alignment and line finding by sharing RJ45 connector port" was invented by Ming Lei (Hunan, China) and Jianping Zhang (Hunan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The line-alignment indicator circuit includes at least one set of LED indicators, each set of LED indicators comprising an LED lamp, a diode, a filter capacitor respectively, wherein the LED lamp and the diode are connected in reverse parallel, the filter capacitor is connected in parallel to the LED la...