Company Filing History:
3 out of 5,663 
3 out of 8 Years Active: 2021-2025
Title: Innovations by Jin-Sang Choi: A Focus on Oxymethylene Polymer and Energy Recovery
Introduction
Jin-Sang Choi, a talented inventor based in Gimcheon, South Korea, has made significant contributions in the field of polymer chemistry. With a total of two patents to her name, Jin-Sang has been instrumental in developing processes related to oxymethylene polymers and energy recovery in trioxane synthesis.
Latest Patents
Jin-Sang’s latest innovations include a patent for a process for making an oxymethylene polymer. This patent describes a method that involves polymerizing at least one compound capable of forming —CHO— repeat units in the presence of specific esters and a Lewis acid. The general formula for the ester includes variations of R, where R can be a hydrogen or a linear/branched alkyl group, among others.
Additionally, she has developed a patent focusing on energy recovery in a method for preparing 1,3,5-trioxane. This innovative process highlights the importance of efficient resource utilization in chemical production, contributing to sustainability in industrial practices.
Career Highlights
Throughout her career, Jin-Sang Choi has collaborated with prominent companies such as BASF SE Corporation and Kolon Plastics, Inc. Her work has not only advanced her personal expertise but also significantly contributed to the companies’ efforts in innovative chemical processes.
Collaborations
Jin-Sang has worked alongside esteemed professionals in her field, including Achim Stammer and Thomas Heitz. These collaborations have fostered the exchange of ideas and improved the development of her patented technologies.
Conclusion
Jin-Sang Choi's innovative spirit and dedication to advancing polymer chemistry make her a notable inventor in her field. With her patented processes for creating oxymethylene polymers and energy recovery techniques, she continues to push the boundaries of what is possible in chemical manufacturing. Jin-Sang's work serves as an inspiration for future inventors and highlights the essential role of innovation in sustainability and efficiency within the industry.
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.