US Patent Issued to State Grid Hubei Electric Power Research Institute on Sept. 23 for "Degassing membrane tube module and online gas-in-oil monitoring apparatus for vacuum on-load tap changer (OLTC)" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,395, issued on Sept. 23, was assigned to State Grid Hubei Electric Power Research Institute (Wuhan, China).

"Degassing membrane tube module and online gas-in-oil monitoring apparatus for vacuum on-load tap changer (OLTC)" was invented by Lei Jin (Hubei, China), Kai Zhou (Hubei, China), Wei Luo (Hubei, China), Fei Lu (Hubei, China), Rui Liu (Hubei, China), Wei Wang (Hubei, China), Hong Zhang (Hubei, China), Yu Zhang (Hubei, China) and Yalong Tu (Hubei, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a degassing membrane tube module and an online gas-in-oil monitoring apparatus for a vacuum on-load tap changer (OL...