This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Contemporary Amperex Technology (Hong Kong) 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: Xihui Wang and Battery Electrode Innovation.
Introduction
Xihui Wang is an inventor associated with Ningde, China, and Contemporary Amperex Technology (Hong Kong) Limited. Her patent work concerns electrode design for secondary batteries.
Latest Patents
Wang is credited with 1 patent: “Negative Electrode Plate and Preparation Method Therefor, Secondary Battery, Battery Module, Battery Pack and Power Consuming Device.” The invention describes a negative electrode current collector with a film layer divided into two regions across its width. The first region does not contain a solid electrolyte, while the second region does. The design is intended for use in secondary batteries and related battery modules, packs, and power-consuming devices.
Career Highlights
Wang’s listed patent reflects work on negative-electrode structures and battery technology. Her association with Contemporary Amperex Technology (Hong Kong) Limited connects her invention to the broader field of rechargeable energy storage.
Collaborations
Wenzhu Xu and Xiaoming Ge are identified as Wang’s coworkers. Their names are provided as professional associations, though specific roles in the patent are not stated.
Conclusion
Xihui Wang’s patent focuses on a regionally differentiated negative-electrode film layer, contributing to ongoing innovation in secondary battery design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile