This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Guangdong Tritype Electric Co. Ltd., Haihong Electric Co., Ltd.. Active years: 2025.
Company Filing History:
1 out of 3 
1 out of 16 Years Active: 2025
Title: Quanan Xu: Innovator in Transformer Technology
Introduction
Quanan Xu is a notable inventor based in Jiangmen, 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 patent that enhances the functionality of transformers.
Latest Patents
Quanan Xu holds a patent for a "Winding cylinder of stereoscopic wound iron core transformer." This invention includes an outer cylinder, an inner cylinder, and a tension assembly. The outer cylinder is movably connected to the inner cylinder through a bearing assembly, allowing it to rotate around the axis of the inner cylinder. The tension assembly consists of a screw, a spring, and a connecting assembly, which includes a fixing portion, a friction portion, and a transmission portion. This design improves the efficiency and effectiveness of transformer operations.
Career Highlights
Throughout his career, Quanan Xu has worked with several companies, including Haihong Electric Co., Ltd. and Guangdong Tritype Electric Co. Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various projects in the electrical engineering sector.
Collaborations
Quanan Xu has collaborated with talented individuals such as Kaixuan Xu and Qingning Liang. These partnerships have fostered innovation and creativity in their respective fields.
Conclusion
Quanan Xu's contributions to transformer technology through his patent and collaborations highlight his role as an influential inventor. His work continues to impact the electrical engineering industry positively.