Company Filing History:
9 out of 5,450 
6 out of 1,505 
1 out of 45 
Years Active: 2013-2025
Title: Innovations of Xuewu Liu
Introduction
Xuewu Liu is a prominent inventor based in Sugar Land, TX (US). He has made significant contributions to the field of electrochemical etching and nanochannel delivery devices. With a total of 10 patents, Liu's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
One of Liu's latest patents is the "Rotatable Electrochemical Etching Cell." This invention provides a reaction chamber that includes a mesh cathode, a first anode, a second anode, and a hollow reaction chamber body. The design allows for semiconductor wafers to be electrochemically etched with minimal operator contact with hazardous etching solutions, such as hydrofluoric acid. Another notable patent is the "Nanochanneled Device with Electrodes and Related Methods." This device features an inlet, an outlet, electrodes, and a nanochannel, which is oriented parallel to the primary plane of the device. The design facilitates efficient fluid communication and enhances the delivery of materials at the nanoscale.
Career Highlights
Throughout his career, Xuewu Liu has worked with esteemed institutions, including the University of Texas System and The Ohio State University. His experience in these organizations has allowed him to develop and refine his innovative technologies.
Collaborations
Liu has collaborated with notable professionals in his field, including Mauro Ferrari and Alessandro Grattoni. These partnerships have contributed to the advancement of his research and the successful development of his inventions.
Conclusion
Xuewu Liu's contributions to the fields of electrochemical etching and nanochannel technology highlight his innovative spirit and dedication to advancing engineering solutions. His patents reflect a commitment to improving processes and safety in various applications.