ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,416, issued on Nov. 3, was assigned to Suzhou MetaBrain Intelligent Technology Co. Ltd. (Suzhou, China).
"Transient voltage suppressor failure monitoring circuit" was invented by Zhaodi Hu (Suzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application discloses a transient voltage suppressor (TVS) failure monitoring circuit, and relates to the technical field of circuit protection. A differential amplification module and a voltage sampling module of a circuit are electrically connected to a TVS. When the TVS is switched from a high impedance state to a low impedance state, an operational amplifier in the differential amplificat...