Company Filing History:
5 out of 24 
5 out of 5 Years Active: 2016-2017
Title: Jung Ryum: Innovator in Biodegradable Polyester Copolymers
Introduction
Jung Ryum is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of biodegradable materials, particularly in the development of aliphatic/aromatic polyester copolymers. With a total of 5 patents to his name, his work focuses on innovative methods that enhance the efficiency and cost-effectiveness of polymer production.
Latest Patents
Jung Ryum's latest patents include a method for continuously preparing biodegradable aliphatic/aromatic polyester copolymers. This method involves performing a first esterification reaction of an aliphatic dihydroxy compound and an aliphatic dicarboxylic acid at a temperature of 185°C or less. The process continues with a second esterification reaction of the product obtained from the first reaction. A pre-polymer is then created through a first polycondensation reaction, followed by additional polycondensation steps to yield the final biodegradable copolymer. This innovative approach not only reduces the amount of starting materials required but also lowers manufacturing costs, making it a significant advancement in the field.
Career Highlights
Throughout his career, Jung Ryum has worked with prominent companies such as Lotte Fine Chemical Co., Ltd. and S-enpol Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer chemistry and contribute to the development of sustainable materials.
Collaborations
Jung Ryum has collaborated with notable colleagues, including Gyung Don Kang and Ki Chull Yun. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of biodegradable materials.
Conclusion
Jung Ryum's contributions to the development of biodegradable aliphatic/aromatic polyester copolymers highlight his role as a leading inventor in sustainable materials. His innovative methods not only advance the field of polymer chemistry but also promote environmentally friendly practices in manufacturing.
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.