Company Filing History:
2 out of 34 
1 out of 1 
1 out of 225 Years Active: 2023-2025
Title: Innovations of Chunjiang Li
Introduction
Chunjiang Li is a notable inventor based in Shanghai, China. He has made significant contributions to the field of engineering, particularly in the development of advanced technologies. With a total of two patents to his name, his work reflects a commitment to innovation and practical solutions.
Latest Patents
Chunjiang Li's latest patents include a planetary roller screw linear actuator and a corrosion inhibitor for soft water circulation heating and cooling systems. The planetary roller screw linear actuator features a shell with a receiving cavity, a driving assembly, and a rotor that is driven to rotate. This design incorporates a hollow shaft made of magnetic material, which enhances the accuracy of the rotor's position. The corrosion inhibitor he developed is a pentapentanol core hyperbranched macromolecule that is functionalized by isothiourea and carboxyl. This environmentally friendly inhibitor is non-toxic, biodegradable, and effective in preventing corrosion in heating and cooling systems that utilize soft water.
Career Highlights
Chunjiang Li has worked with Shanghai Ceo Environmental Protection Technology Co., Ltd. and Tongji University. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in environmental protection and engineering.
Collaborations
Chunjiang Li has collaborated with notable individuals such as Fengting Li and Yufei Lu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.
Conclusion
Chunjiang Li's contributions to innovation and technology are evident through his patents and career achievements. His work continues to impact the fields of engineering and environmental protection positively.