Location History:
- Jiangsu, CN (2022)
- Nanjing Jiangsu, CN (2022)
- Nanjing, CN (2023 - 2024)
Company Filing History:
Years Active: 2022-2025
Title: Biography of Inventor Guohua Du
Introduction
Guohua Du is a prominent inventor based in Jiangsu, China. He has made significant contributions to the field of electric machines, holding a total of 12 patents. His innovative work focuses on improving the efficiency and performance of electric machines, particularly in reducing torque ripple.
Latest Patents
Among his latest patents are the "Electric machine stator and method for reducing torque ripple of electric machine" and the "Electric machine and vehicle having asymmetric rotor laminations." The first patent describes a stator design that includes both regular and misplaced slots, which helps in minimizing torque ripple and enhancing vehicle noise, vibration, and harshness (NVH). The second patent outlines an electric machine featuring a rotor with asymmetrically arranged grooves or scallops, aimed at further reducing torque ripple.
Career Highlights
Guohua Du is currently employed at Ford Global Technologies, LLC, where he continues to develop innovative solutions for electric machines. His work has been instrumental in advancing the technology used in electrified vehicles, contributing to the automotive industry's shift towards more sustainable energy sources.
Collaborations
Throughout his career, Guohua has collaborated with notable colleagues such as Chuan Deng and Yigang Yuan. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
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