Guojin Xu

Title: **Guojin Xu: Innovator in Power Conversion and Wave Recording Technologies**

Introduction

Guojin Xu, an accomplished inventor based in Shanghai, China, holds an impressive portfolio of 8 patents. His work primarily focuses on current control devices and innovative methods for wave recording, which have significant applications in power systems and data recording technologies.

Latest Patents

Xu's recent inventions include a "Current Control Device and Power Conversion System Employing Same." This device manages multiple power conversion units connected in parallel, providing efficient power management through a sophisticated feedback system involving current sensors and error compensators. Another notable patent is the "Time-Sharing Wave Recording Method," where he developed a process to sequentially assign operating variable values across multiple recording channels, optimizing data storage and retrieval processes.

Career Highlights

Throughout his career, Guojin Xu has been associated with renowned companies, most notably Delta Electronics (Shanghai) Co., Ltd. and Delta Electronics, Inc. His roles in these organizations have allowed him to develop and apply his inventions in real-world applications, significantly advancing technology in power conversion systems.

Collaborations

Xu has collaborated with esteemed colleagues, including Guoqiao Shen and Jinfa Zhang. Their collective expertise has fostered innovation and growth within their field, demonstrating the power of teamwork in advancing technological frontiers.

Conclusion

Guojin Xu's contributions to the fields of current control devices and wave recording methodologies underscore his status as a key inventor. With a robust patent portfolio and a history of collaboration within the industry, Xu continues to shape the landscape of innovative technologies in power electronics.