ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,393,997, issued on Aug. 19.
"In-place supervision method and apparatus suitable for overhead transmission line maintenance operation" was invented by Wei Zhang (Guangxi, China), Xiangyu Lin (Guangxi, China), Boya Peng (Guangxi, China), Tong Wang (Guangxi, China), Hao Qiu (Guangxi, China), Shan Li (Guangxi, China) and Jianna Ouyang (Guangxi, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are an in-place supervision method and apparatus suitable for overhead transmission line maintenance operation, the method includes: geographic coordinate information of an overhead transmission line is, written into a risk management and control master s...