Liya Zheng

Title: Liya Zheng: Innovator in Battery Technology and Electrodeposition Solutions

Introduction

Liya Zheng is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the fields of battery technology and electrodeposition solutions. With a total of 2 patents, Zheng's work focuses on improving the efficiency and accuracy of battery screening and metal ion concentration measurements.

Latest Patents

Zheng's latest patents include a "Fast screening method for used batteries using constant-current impulse ratio (CCIR) calibration." This innovative method allows for the screening of used batteries based on a measured Constant-Current Impulse Ratio. The process involves charging a used battery with a Constant Current (CC) until a voltage target is reached, followed by charging with a Constant Voltage (CV) until the charging current falls to a minimum target. The measured CCIR is then used to obtain a modeled State of Health (SOH) value, which determines whether the battery can be reused or should be disposed of.

Another notable patent is the "Method for measuring concentrations of metal ion in electrodeposition solutions." This method significantly reduces the interference of organic additives and varying electrode conditions on voltammetric metal ion concentration measurements.

Career Highlights

Liya Zheng is associated with the Hong Kong Applied Science and Technology Research Institute Company, Limited. His work at this institute has allowed him to focus on cutting-edge research and development in his areas of expertise.

Collaborations

Zheng collaborates with talented individuals such as Yaofeng Sun and Minjie Xu, who contribute to his research efforts and innovations.

Conclusion

Liya Zheng's contributions to battery technology and electrodeposition solutions highlight his role as an influential inventor in Hong Kong. His innovative patents demonstrate a commitment to advancing technology for better efficiency and accuracy in these fields.