Sanghwa Kim

Title: Innovations of Sanghwa Kim

Introduction

Sanghwa Kim is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of technology, particularly in the development of laminators and printed circuit boards. With a total of three patents to his name, Kim's work reflects his dedication to innovation and advancement in manufacturing processes.

Latest Patents

One of Sanghwa Kim's latest patents is a laminator that includes a substrate supply part for supplying a substrate on which a metal pattern is formed. This laminator also features a coverlay supply part for supplying a film to which a plurality of coverlays is attached. Additionally, it has a heating roller part for bonding the substrate and the film, ensuring that the coverlays cover the metal pattern effectively. The device includes a substrate tension adjustment part and a film tension adjustment part, along with a bonding state image photographing part that measures the interval between the coverlays after bonding. An adjustment part is also included to maintain a preset allowable interval between the coverlays.

Another significant patent is a system and method for manufacturing a composite board. This system includes a coverlay supply apparatus and a printed circuit board supply apparatus. The pre-bonding apparatus is designed to pre-bond the coverlay onto the printed circuit board, resulting in the discharge of a first composite board. These innovations showcase Kim's expertise in enhancing manufacturing efficiency and product quality.

Career Highlights

Sanghwa Kim is currently employed at Doosan Corporation, where he continues to innovate and develop new technologies. His work at the company has positioned him as a key player in the field of manufacturing and technology.

Collaborations

Throughout his career, Kim has collaborated with talented individuals such as Sungmoon Kim and Hyungrae Roh. These collaborations have contributed to the successful development of his patents and innovations.

Conclusion

Sanghwa Kim's contributions to technology through his patents and work at Doosan Corporation highlight his role as an influential inventor. His innovations in laminators and printed circuit boards demonstrate his commitment to advancing manufacturing processes.