This inventor holds 12 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 6 EPO patents. Top assignees: Posco Co., Ltd, Posco. Active years: 2020-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2026
Title: **The Innovative Contributions of Dae-Woo Kim in Steel Material Development**
Introduction
Dae-Woo Kim, a notable inventor based in Pohang-si, South Korea, has made significant strides in the field of material science, particularly focusing on steel materials for pressure vessels. With a total of nine patents to his name, his work stands out for its innovative approaches to enhancing the durability and resistance of steel against environmental factors.
Latest Patents
Among his latest patents, Kim has developed a steel material specifically designed for pressure vessels, demonstrating exceptional hydrogen-induced cracking resistance. The composition of this material includes 0.06-0.25% carbon, 0.05-0.50% silicon, and a carefully balanced mix of other elements such as manganese, aluminum, and niobium, ensuring both strength and resilience.
Additionally, he has patented a steel plate for pressure vessels, which also offers remarkable resistance to hydrogen-induced cracking. This plate comprises 0.2 to 0.3% carbon, along with other alloying elements, and features an average ferrite grain size of 5-20 μm, further enhancing its mechanical properties.
Career Highlights
Dae-Woo Kim has played a significant role in the development of advanced steel materials during his career with POSCO, one of the largest steel manufacturers in the world. His contributions have not only helped improve steel manufacturing processes but have also positioned POSCO as a leader in innovative material solutions.
Collaborations
Throughout his career, Kim has collaborated with notable colleagues, including Young-Jin Jung and Woo-Yeol Cha. Together, they have contributed to pioneering research in the field of metal alloys, pushing the boundaries of what is possible in material science.
Conclusion
Dae-Woo Kim’s innovative work in developing steel materials with enhanced resistance to hydrogen-induced cracking represents an important advancement in the industry. His patents reflect a commitment to improving safety and performance in engineering applications, solidifying his reputation as a leading inventor in the field. The ongoing impact of his research promises to benefit future developments in material sciences and engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile