Company Filing History:
3 out of 10 
3 out of 14 Years Active: 2020-2023
Title: Xiaoqing Fang: Innovator in Environmentally Friendly Refrigerants
Introduction
Xiaoqing Fang is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of environmentally friendly refrigerants, holding three patents to his name. His work focuses on developing alternatives to traditional refrigerants that are harmful to the environment.
Latest Patents
One of Xiaoqing Fang's latest patents is an environmentally friendly near-azeotropic mixed refrigerant. This innovative refrigerant consists primarily of HFO-1234yf, HFE-143a, and a third component. The mass percentage of each component is carefully balanced, with 70%-98% of HFO-1234yf, 1%-15% of HFE-143a, and 1%-15% of the third component. This refrigerant is designed to be environmentally friendly and exhibits excellent thermodynamic properties. It can directly replace HFC-134a in existing systems without requiring any modifications, making it a long-term alternative to HFC-134a.
Career Highlights
Xiaoqing Fang has worked with several companies, including Zhejiang Lantian Environmental Protection Hi-tech Co., Ltd. and Sinochem Lantian Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative refrigerant solutions.
Collaborations
Xiaoqing has collaborated with notable coworkers, including Zhikai Guo and Pinzan Xie. Their combined efforts have further advanced the research and development of environmentally friendly technologies.
Conclusion
Xiaoqing Fang's contributions to the field of refrigerants highlight the importance of innovation in creating sustainable solutions. His work not only addresses environmental concerns but also provides practical alternatives for existing systems.