Company Filing History:
Years Active: 2012-2018
Title: The Innovations of Inventor XiaoHua Qiu
Introduction
XiaoHua Qiu is a prolific inventor based in Midland, MI, USA, known for his contributions to the field of polymer technology. With a total of 13 patents to his name, Qiu has made significant strides in developing advanced composite polyamide membranes, which have important applications in various industries.
Latest Patents
Among Qiu's latest innovations is a composite polyamide membrane characterized by its unique azo content and high acid content. This thin film composite is defined by possessing an azo (—N=N—) content ranging from 0.40% to 1.00%, measured by pyrolysis gas chromatography. Additionally, it features a dissociated carboxylate content of at least 0.40 mol/kg, as assessed through RBS at pH 9.5.
Another notable patent involves the method for fabricating a composite polyamide membrane using a substituted benzamide monomer. This innovative process combines a porous support with a thin film polyamide layer, achieved by interfacially polymerizing a polar solution containing polyfunctional amine monomers, alongside a non-polar solution that includes the polyfunctional acyl halide monomer.
Career Highlights
Qiu is currently affiliated with Dow Global Technologies LLC, where he applies his expertise in polymer science to develop cutting-edge materials. His patents reflect a deep understanding of membrane technology and a commitment to innovation that enhances the efficacy and performance of industrial membranes.
Collaborations
Throughout his career, Qiu has collaborated with notable colleagues, including Abhishek Roy and Steven Rosenberg. These collaborations signify the importance of teamwork and shared expertise in advancing the field of material science.
Conclusion
XiaoHua Qiu's work stands out in the realm of innovations focused on polyamide membranes. With each patent, he continues to push the boundaries of technology, addressing critical needs in various sectors. His contributions underline the impact that dedicated inventors can have on both industry and society at large.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.