Sung-Woon Cha

Title: Innovations of Sung-Woon Cha in Splash Shield Production

Introduction

Sung-Woon Cha is a notable inventor based in Goyang-si, South Korea. He has made significant contributions to the field of manufacturing, particularly in the production of splash shields. His innovative approach combines various materials and processes to enhance efficiency and effectiveness in production.

Latest Patents

Sung-Woon Cha holds a patent for a "Production method for a splash shield using a continuous extrusion-injection-foaming moulding process." This invention relates to a method for producing a splash shield, where a base-portion raw material comprising plastic, glass fibers, a compatibilizer, and rubber is subjected to melt extrusion. Simultaneously, injection molding is performed, and the injection mold is rotated in the open state to convey the injection-molded article to a foaming mold. The process includes flame treatment and a polyurethane foam molding step, allowing for a streamlined production method.

Career Highlights

Sung-Woon Cha is currently employed at LG Hausys, Ltd., where he continues to innovate and develop new manufacturing techniques. His work has contributed to advancements in the production of automotive components and other applications requiring durable materials.

Collaborations

Sung-Woon Cha has collaborated with notable colleagues, including Yong-hoon Yoon and Moo-Sun Kim. Their combined expertise has fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Sung-Woon Cha's contributions to the field of manufacturing, particularly through his patented methods, demonstrate his commitment to innovation. His work at LG Hausys, Ltd. and collaborations with fellow inventors highlight the importance of teamwork in advancing technology.