Company Filing History:
Years Active: 2022
Title: Innovations of Jianqiang Wang in Water Filtration Technology
Introduction
Jianqiang Wang is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of water filtration technology. His innovative approach focuses on creating efficient and effective solutions for water purification.
Latest Patents
Wang holds a patent for the "Preparation of hand-carry gravity-driven water filter with high throughput and water disinfection performance." This invention features a hand-carry gravity-driven water filter designed to provide high throughput and effective water disinfection. The membranes used in this filter can be fabricated using advanced techniques such as the electrospun method and non-solvent induced phase inversion method. A novel composite membrane structure, known as the interwoven composite structure, enhances both water permeability and mechanical strength. The composite membrane can consist of nanofibers with varying diameters, derived from the same polymer or different polymers. Additionally, the porosity and surface pore size of the membranes can be precisely controlled. Silver nanoparticles can be in-situ loaded onto the membrane surfaces, making the developed filter effective in removing a wide range of contaminants, including pathogens, suspended solids, and heavy metals. This purification process operates under the influence of gravity, with an option for mechanically-enhanced filtration, eliminating the need for electricity.
Career Highlights
Jianqiang Wang is currently associated with Versitech, Inc., where he continues to innovate in the field of water filtration. His work has garnered attention for its practical applications and potential impact on public health.
Collaborations
Wang collaborates with talented individuals such as Xiaonan Shi and Zhe Yang, contributing to the advancement of water filtration technologies.
Conclusion
Jianqiang Wang's innovative work in developing a gravity-driven water filter exemplifies his commitment to improving water purification methods. His contributions are vital in addressing global water quality challenges.