This inventor holds 1 USPTO granted patent. Top assignees: Wolong Electric (Shanghai) Central Research Institute Co., Ltd., Wolong Electric Group Co. Ltd., Zhejiang Longchaung Motor Technology Innovation Co., Ltd.. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1 
1 out of 10 
1 out of 1 Years Active: 2023
Title: The Innovations of Freddy Gyllensten
Introduction
Freddy Gyllensten is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of engineering, particularly in the development of high-speed permanent magnet synchronous rotors. His innovative designs have the potential to enhance the efficiency and performance of various electrical machines.
Latest Patents
One of Freddy Gyllensten's key patents is for a surface-mounted high-speed permanent magnet synchronous rotor. This invention includes a rotor shaft, multiple permanent magnet sets, multiple silicon steel piece sets, and a rotor iron core sleeve. The design features multiple permanent magnet sets and silicon steel piece sets that are glued onto the surface of the rotor shaft along its axis. These components are strategically spaced around the rotor shaft, ensuring optimal performance. The outer diameter of the permanent magnet sets matches that of the silicon steel piece sets, and both are encased within the rotor iron core sleeve. This innovative rotor design is aimed at improving the efficiency of electric motors.
Career Highlights
Freddy Gyllensten has worked with prominent companies in the electrical engineering sector. He has been associated with Wolong Electric Group Co., Ltd. and Zhejiang Longchaung Motor Technology Innovation Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various projects that focus on motor technology and innovation.
Collaborations
Freddy has collaborated with talented individuals in his field, including Youyao Du and George Gao. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Freddy Gyllensten's contributions to the field of electrical engineering, particularly through his innovative patent for a high-speed permanent magnet synchronous rotor, highlight his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile