US Patent Issued to ZHEJIANG E-LINKCARE MEDITECH on March 17 for "Circuit of electrochemical sensor, and method and device" (Chinese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,297, issued on March 17, was assigned to ZHEJIANG E-LINKCARE MEDITECH Co. LTD. (Zhejiang, China).

"Circuit of electrochemical sensor, and method and device" was invented by Tianxing Wang (Zhejiang, China), Xijiang Hu (Zhejiang, China) and Ziyi Zhang (Zhejiang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a circuit for an electrochemical sensor and a usage method for the circuit. The circuit includes an electrochemical sensor, a control circuit and a measurement circuit, and a changeover switch is arranged between the control circuit and the measurement circuit. The control circuit provides a bias voltage for electro...