This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Jeongsan International Co., Ltd., Hyundai Motor Company, Hyundai Transys Incorporated. Active years: 2019-2026.
Company Filing History:
3 out of 4 
1 out of 20,217 
1 out of 231 
Years Active: 2019-2026
Title: Gu Hwan Kim: Innovator in Fabric Technology
Introduction
Gu Hwan Kim is a notable inventor based in Busan, South Korea. He has made significant contributions to the field of fabric technology, holding a total of 5 patents. His innovative approaches have led to advancements in artificial leather and transparency-enhanced fabrics.
Latest Patents
One of his latest patents is a method for manufacturing artificial leather seat coverings. This invention includes a fabric, a binder layer, a skin layer, and a surface treatment layer. The method involves preparing a base and a covering fabric, a skin solution containing SiVi, SiH, and a vinyl silicone polymer, and a binder solution with similar components. The process includes applying the skin solution to form a skin layer, bonding the covering fabric to the binder layer, and applying a surface treatment solution to enhance the final product.
Another significant patent is for a transparency-enhanced fabric using polyester-ether block copolymer yarn. This invention focuses on manufacturing a textile that allows for enhanced transparency while maintaining excellent stretchability, air permeability, and wear strength. The method involves creating a polyester-ether block copolymer yarn and thermally contracting the textile to achieve the desired transparency effect.
Career Highlights
Gu Hwan Kim has worked with reputable companies such as Jeongsan International Co., Ltd. and Hyundai Transys Incorporated. His experience in these organizations has contributed to his expertise in fabric technology and innovation.
Collaborations
Throughout his career, Gu Hwan Kim has collaborated with talented individuals, including Yong In Cho and Chan Won Lee. These partnerships have fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Gu Hwan Kim is a distinguished inventor whose work in fabric technology has resulted in valuable patents that enhance the quality and functionality of materials. His contributions continue to influence the industry and inspire future innovations.