This inventor holds 1 USPTO granted patent and 9 published patent applications. Top assignee: Byd Company Limited. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Xueqin Yin and Battery Current-Sharing Innovation.
Introduction. Xueqin Yin is an inventor associated with Shenzhen, China, and BYD Company Limited. His work includes a battery-control invention designed to improve how parallel cell arrays share current.
Latest Patents. Yin is credited with 1 patent: “Battery Current Sharing Control Method and Battery Current Sharing Control System.” The disclosed method measures the current of each cell array, determines a target current based on those measurements, and adjusts each branch’s output current using current-sharing DC-DC converters. The approach is intended to reduce capacity loss caused by connecting cell arrays in parallel and improve battery-capacity utilization.
Career Highlights. The available information associates Yin with BYD Company Limited and identifies his patent work in battery current-sharing control. The invention addresses current balancing among cell arrays in a battery system.
Collaborations. Shaowen Yin and Jianfei Jing are identified as Yin’s coworkers. The provided information does not specify their roles in the patent or the invention.
Conclusion. Xueqin Yin’s documented patent focuses on balancing current across parallel battery cell arrays to support more effective use of battery capacity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile