Location History:
- Daejoen, KR (2011)
- Daejeon, KR (2004 - 2012)
Company Filing History:
Years Active: 2004-2012
Title: The Innovative Contributions of Yong-yeon Hwang
Introduction
Yong-yeon Hwang is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science, particularly in the development of flame retardant resin compositions. With a total of 10 patents to his name, Hwang's work has had a substantial impact on the industry.
Latest Patents
Hwang's latest patents include a flame retardant resin composition that boasts excellent impact strength and a high melt flow index. This innovative composition comprises a basic resin made from acrylonitrile-butadiene-styrene copolymer and styrene-acrylonitrile copolymer, along with a bromine-based organic compound flame retardant. The formulation also selectively includes an antimony-based auxiliary flame retardant and compounds such as metal stearate and stearamide. This invention demonstrates remarkable flame retardancy, impact strength, and melt flow index.
Another notable patent is a thermoplastic resin composition that exhibits superior flame retardancy, colorability, and scratch resistance. This composition includes a basic resin with a blend of acrylonitrile-butadiene-styrene copolymer, styrene-acrylonitrile copolymer, and methylmethacrylate polymer. Additionally, it incorporates bromoalkyl or bromophenyl cyanurate compounds and an antimony compound, resulting in a product with enhanced flame resistance, impact strength, and surface hardness.
Career Highlights
Throughout his career, Yong-yeon Hwang has worked with leading companies in the chemical industry, including LG Chem and LG Chemical Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer science and materials development.
Collaborations
Hwang has collaborated with notable colleagues such as Chan-Hong Lee and Sung-Ho Lee. These partnerships have contributed to the advancement of innovative materials and technologies in the field.
Conclusion
Yong-yeon Hwang's contributions to the development of flame retardant resin compositions highlight his innovative spirit and dedication to advancing materials science. His patents reflect a commitment to creating safer and more effective products for various applications.
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.