ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,443,026, issued on Oct. 14, was assigned to ScopeAround (Irvine, Calif.).
"Telescopic rod endoscope" was invented by Yingjie Sun (Irvine, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a telescopic rod endoscope, including a shaping pipe, wherein one end of the shaping pipe is fixedly connected to one end of a telescopic pipe; a camera is mounted at the other end of the shaping pipe; the other end of the telescopic pipe is fixedly connected to a guide pipe; a connecting line is sleeved between inner cavities of the guide pipe and the telescopic pipe; and one end of the connecting line penetrates through the shaping pipe and is electr...