This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Haihong Electric Co., Ltd.. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: The Innovative Contributions of Wanhuan Li
Introduction
Wanhuan Li is a notable inventor based in Guangdong, China. He has made significant contributions to the field of electrical engineering, particularly in transformer technology. His innovative approach has led to the development of a unique waterproof transformer coil structure.
Latest Patents
Wanhuan Li holds a patent for a waterproof transformer coil structure and its manufacturing method. This invention includes an insulating cylinder designed to support a transformer coil, a strut that is wound with the transformer coil and mounted on the insulating cylinder, and a winding wire that is wound on strip-shaped notches provided on the strut. This design enhances the durability and functionality of transformer coils in various applications.
Career Highlights
Wanhuan Li is currently employed at Haihong Electric Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the company's product offerings and enhancing their market competitiveness.
Collaborations
Some of his coworkers include Kaixuan Xu and Qingning Liang, who contribute to the collaborative environment at Haihong Electric Co., Ltd. Their teamwork fosters innovation and drives the development of cutting-edge technologies.
Conclusion
Wanhuan Li's contributions to transformer technology exemplify the spirit of innovation. His patent for a waterproof transformer coil structure showcases his commitment to enhancing electrical engineering solutions.