ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,736,169, issued on Sept. 15, was assigned to SHENZHEN CHAOYUEFEI TECHNOLOGY Co. LTD. (Shenzhen, China) and SHENZHEN ANDELIAN TECHNOLOGY Co. LTD. (Shenzhen, China).

"Pipe inspection camera system" was invented by Liudongting Yang (Shenzhen, China) and Shaohua Zhong (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A pipe inspection camera system includes an endoscopic camera configured to capture images of an interior of a pipeline, a display module configured to be electrically connected to the cable to receive and display the images captured by the endoscopic camera, a cable configured to electrically connect the endoscopic camera and th...