Company Filing History:
4 out of 11 
2 out of 1,941 
2 out of 5 
Years Active: 2019-2025
Title: Fang Xue: Innovator in HVAC&R Technology
Introduction
Fang Xue is a notable inventor based in Wuxi, China, recognized for his contributions to the heating, ventilation, air conditioning, and refrigeration (HVAC&R) industry. With a total of four patents to his name, Fang has made significant advancements in the design and functionality of heat exchangers and vapor compression systems.
Latest Patents
Fang Xue's latest patents include the "Falling Film Heat Exchanger" and the "Condenser with External Subcooler." The Falling Film Heat Exchanger is designed for HVAC&R systems and features a shell with an inlet and outlet for refrigerant. It incorporates a refrigerant distributor and multiple evaporating tubes, ensuring efficient refrigerant flow. The distributor includes a perforated plate with holes aligned with the evaporating tubes, optimizing performance. The Condenser with External Subcooler relates to a vapor compression system that includes a refrigerant loop, a compressor, and a condenser. This innovative design allows for the cooling of liquid refrigerant to subcooled refrigerant, enhancing system efficiency.
Career Highlights
Fang has worked with prominent companies in the HVAC&R sector, including York Air Conditioning and Refrigeration Company, Ltd. and Johnson Controls Technology Company. His experience in these organizations has contributed to his expertise in developing advanced refrigeration technologies.
Collaborations
Fang has collaborated with talented individuals in his field, including Xiuping Su and Li Wang, who have contributed to his projects and innovations.
Conclusion
Fang Xue's work in HVAC&R technology showcases his innovative spirit and dedication to improving refrigeration systems. His patents reflect a commitment to enhancing efficiency and performance in the industry.