This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Posco. Active years: 2019-2022.
Company Filing History:
Years Active: 2019-2022
Title: Bong-Woo Ha: Innovator in Surface-Treated Metallic Materials
Introduction
Bong-Woo Ha is a notable inventor based in Gwangyang, South Korea. He has made significant contributions to the field of materials science, particularly in the development of surface-treated metallic materials. With a total of 2 patents, his work focuses on enhancing the properties of metallic surfaces for various applications.
Latest Patents
One of his latest patents is titled "Surface-treated metallic material with easy control of glossiness and manufacturing method therefor." This invention provides a surface-treated metallic material that allows for easy control of glossiness. The material consists of a metallic base and a coating layer formed on at least one side, which includes a plurality of protrusions. These protrusions have a volume of 3 to 16 pico liters and are arranged at a density of 5 to 610 per 1 mm of the metallic material. This innovative surface-treated steel sheet exhibits excellent adhesion, scratch resistance, and corrosion resistance, while also allowing for easy glossiness control.
Another significant patent is the "Method for manufacturing transparent pattern print steel plate." This method involves forming a printed paint film layer by jetting transparent ink onto at least one surface of a steel plate. The printed paint film layer is then cured with ultraviolet light to create a durable finish. This process can also be applied to steel plates that already have a color painted film layer, enhancing their aesthetic appeal and functionality.
Career Highlights
Bong-Woo Ha is currently employed at Posco, a leading steel manufacturing company. His work at Posco has allowed him to focus on innovative solutions in the field of metallic materials. His contributions have been instrumental in advancing the technology used in surface treatments.
Collaborations
Throughout his career, Bong-Woo Ha has collaborated with talented individuals such as Jung-Hwan Lee and Ha-Na Choi. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Bong-Woo Ha is a distinguished inventor whose work in surface-treated metallic materials has made a significant impact in the industry. His innovative patents reflect his commitment to enhancing material properties and advancing technology. His contributions continue to influence the field and inspire future innovations.