Chang-Il Jung

Title: Chang-Il Jung: Innovator in Injection Molding Technology

Introduction

Chang-Il Jung is an inventive mind based in Gyeongsangnam-do, South Korea, with a notable contribution to the field of injection molding technologies. With two patents to his name, he has made significant strides in enhancing the performance and efficiency of injection molding processes.

Latest Patents

Chang-Il Jung's latest patents showcase his innovative approach to injection molding. The first patent focuses on an advanced injection-molding apparatus and method, which comprises a cavity mold and a core mold that join to create a molding space. This apparatus integrates heating and cooling units, enabling precise control over the molding process. Notably, it includes a patterning stamp designed to create micrometer or nanometer-sized patterns on the surface of the moldings, enhancing their super-hydrophobic and optical characteristics.

Furthermore, his second patent involves the creation of an ultra-hydrophilic Ti-O-C based nano-film. This invention optimizes the deposition process for improved thickness and uniformity, achieved by mixing a titanium precursor with a highly volatile liquid. This innovation facilitates a more efficient plasma polymerization process by accelerating the vaporization of the titanium precursor within the reaction chamber.

Career Highlights

Chang-Il Jung is currently associated with LG Electronics Inc., where he continues to drive innovation in the realm of manufacturing technologies. His work has contributed to the advancement of materials science and the production capabilities of the company, further bolstering its reputation as a leader in electronic components and systems.

Collaborations

Throughout his career, Chang-Il Jung has collaborated with talented individuals such as Hyun-Woo Jun and Young-Bae Kim. These partnerships have fostered a creative environment that has allowed for the exploration of new ideas and the implementation of cutting-edge technologies in their projects.

Conclusion

Chang-Il Jung exemplifies the spirit of innovation in the injection molding industry. His patents reflect a commitment to enhancing manufacturing processes through advanced technology, making significant contributions to LG Electronics Inc. and the broader field of materials science. As he continues to develop new solutions, his impact on the industry is sure to grow.