Company Filing History:
Years Active: 2017-2019
Title: Innovations of Wonjin Jo in 3D Printing Technology
Introduction
Wonjin Jo is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of 3D printing technology, particularly through his innovative patents. With a total of 2 patents, his work focuses on enhancing the capabilities and applications of 3D printing materials.
Latest Patents
One of Wonjin Jo's latest patents is an ink composition for powder bed and inkjet head 3D printing. This invention relates to an ink composition that contains a multifunctional adhesive suitable for 3D printers. The multifunctional adhesive includes a compound with a catechol group, which exhibits excellent adhesion to various materials such as dry plaster powders, polymers, metals, ceramics, and composite materials. This ink composition enables the processing of various functional materials that were previously difficult to fabricate into a 3D structure. As a result, it has the potential to create a market for functional materials in 3D printing, with applications in automotive, medical, fashion, aviation/aerospace, construction, consumer electronics, and entertainment sectors.
Another notable patent by Wonjin Jo is for a high-strength polymer filament for FDM 3D printers, which includes graphene-coated metal nanoparticles and carbon nanotubes. This invention improves the strength and durability of polymer resin by utilizing these advanced materials as fillers. The manufacturing method involves mixing the graphene-coated metal nanoparticles, carbon nanotubes, and polymer, followed by extrusion to form a filament. This filament can then be used to create 3D printed articles, enhancing their overall strength and durability.
Career Highlights
Wonjin Jo is affiliated with the Korea Institute of Science and Technology, where he conducts research and development in advanced materials for 3D printing. His work has garnered attention for its innovative approach to solving challenges in the field.
Collaborations
He collaborates with talented coworkers, including Junyeon Hwang and Seung Gyu Park, who contribute to his research efforts and innovations.
Conclusion
Wonjin Jo's contributions to 3D printing technology through his innovative patents demonstrate his commitment to advancing the field. His work not only enhances the capabilities of 3D printing materials but also opens new avenues for applications across various industries.