ALEXANDRIA, Va., June 9 -- United States Patent no. 12,651,328, issued on June 9, was assigned to Zhengzhou University (Zhengzhou, China).
"Full-space intelligent detection method and system for underground drainage networks, as well as storage media" was invented by Hongyuan Fang (Zhengzhou, China), Niannian Wang (Zhengzhou, China), Duo Ma (Zhengzhou, China), Bin Sun (Zhengzhou, China), Danyang Di (Zhengzhou, China), Bin Li (Zhengzhou, China), Mingming Sun (Zhengzhou, China) and Jianwei Lei (Zhengzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This invention disclosed a full-space intelligent detection method and system for underground drainage networks, as well as storage media, including the fo...