Company Filing History:
12 out of 40 
12 out of 42 
7 out of 10 Years Active: 2014-2025
Title: Innovations by Bingbing Qin in Long Chain Dicarboxylic Acids
Introduction
Bingbing Qin, located in Shanghai, China, is an accomplished inventor with an impressive portfolio of 18 patents. His work primarily focuses on the extraction and refinement processes related to long chain dicarboxylic acids, contributing significantly to advancements in the field.
Latest Patents
Bingbing Qin's latest patents include innovative processes for separating and refining long chain dicarboxylic acids. One key patent is his solid-solid separation process aimed at isolating a substantially pure long chain dicarboxylic acid from fermentation broths containing microbial cells. This process enhances the purity of the acid, thus enabling better applications in various industries.
Another significant patent involves a comprehensive refining system for long chain dicarboxylic acids. This system includes a first membrane filtration unit for initial filtration, followed by a decolorization unit, an acidification/crystallization unit, and a solid-liquid separation unit. The systematic approach not only improves product quality but also mitigates environmental concerns associated with traditional methods reliant on solvents.
Career Highlights
Throughout his career, Bingbing Qin has made significant contributions while working at notable organizations. His tenure at Cathay Biotech Inc. and Cibt America Inc. has been instrumental in the development of advanced technologies related to dicarboxylic acid processing. These roles allowed him to collaborate with other industry experts and enhance the practical applications of his patented processes.
Collaborations
Bingbing Qin’s innovative work has been further enriched through collaborations with notable coworkers, including Xiucai Liu and Charlie Liu. Their combined expertise has fostered an environment of creativity and technical advancement, leading to effective solutions and patented processes that tackle industry challenges.
Conclusion
Bingbing Qin's contributions to the field of dicarboxylic acid refinement position him as a leading inventor in this domain. His dedication to innovation and collaboration reflects a commitment to improving industrial processes and addressing environmental concerns, showcasing the vital role of inventors in shaping a sustainable future.
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.