Company Filing History:
2 out of 466 
1 out of 50 Years Active: 2021-2023
Title: Biography of Ruhao Dong
Introduction
Ruhao Dong is an innovative inventor based in Zhuhai, China. He has made significant contributions to the field of magnetic suspension technology, particularly in the development of advanced bearing systems and compressors. With a total of three patents to his name, Dong has established himself as a key figure in his industry.
Latest Patents
His latest patents include a magnetic suspension bearing stator, a compressor, and an air conditioner. The magnetic suspension bearing stator features a frame, a bearing iron core, and an axial winding, designed to maintain the relative position between the axial winding and the bearing iron core securely. Additionally, he has developed a magnetic levitation bearing structure that incorporates a cylinder body, a rotating shaft, and various bearings, ensuring precise operation and stability.
Career Highlights
Ruhao Dong has worked with prominent companies such as Gree Electric Appliances, Inc. of Zhuhai and Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge projects in the refrigeration and air conditioning sectors.
Collaborations
Throughout his career, Dong has collaborated with talented individuals, including coworkers Chao Zhang and Fang Zhang. These partnerships have fostered a creative environment that has led to the successful development of innovative technologies.
Conclusion
Ruhao
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