Company Filing History:
Years Active: 2021-2025
Title: Innovations of Qingfeng Xu
Introduction
Qingfeng Xu is a notable inventor based in Suzhou, China. He has made significant contributions to the field of materials science, particularly in the development of porous materials and liquid cooling solutions. With a total of 4 patents to his name, his work showcases a blend of creativity and technical expertise.
Latest Patents
One of his latest patents is focused on a porous crosslinked material and its preparation and application. In this innovation, a TPC-OTBS n-hexane solution is added to a mixture of TPC-OSOF, DMF, and DBU, which is then allowed to stand to produce a crosslinked solvent gel. This gel can be transformed into a pore-rich solid porous organic polymer material through solvent exchange. The surface and internal morphologies of the solid material are characterized using SEM and TEM, revealing a porous structure predominantly featuring large pores. Additionally, infrared and nuclear magnetic resonance techniques are employed to analyze the structure of a crosslinked polysulfate, confirming the complete reaction of a sulfuryl fluoride group through solid-state fluorine nuclear magnetic resonance spectroscopy and XPS element analysis. The porous structure of the crosslinked polysulfate enhances its application prospects in adsorption.
Another significant patent addresses liquid cooling while preventing electronic damage. This innovation involves a perfluoro compound that includes perfluorobutyl ethylene (PFBE) and a fluoroalkane. The perfluoro compound is characterized by an azeotropic point between 40 degrees Celsius and 60 degrees Celsius, inclusive.
Career Highlights
Qingfeng Xu has worked with prominent institutions, including Soochow University and Aojiang (Wuxi) Network Energy Co., Ltd. His experience in these organizations has contributed to his development as an inventor and researcher.
Collaborations
Throughout his career, Qingfeng has collaborated with notable colleagues such as Jianmei Lu and Wenwu Feng. These partnerships have likely enriched his research and innovation endeavors.
Conclusion
Qingfeng Xu's contributions to the field of materials science through his innovative patents highlight his expertise and dedication to advancing technology. His work continues to influence the development of new materials and solutions in various applications.