Pohang-si, South Korea

Sang-Tae Han

USPTO Granted Patents = 1 

Average Co-Inventor Count = 8.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovator Sang-Tae Han: A Pioneer in Corrosion-Resistant Steel Solutions

Introduction: Sang-Tae Han, a distinguished inventor based in Pohang-si, South Korea, has made significant contributions to the field of material engineering. His innovative work primarily focuses on advancements in steel manufacturing, particularly regarding corrosion resistance and overall material quality.

Latest Patents: Han holds a noteworthy patent for a "Plated steel sheet having excellent corrosion resistance, workability and surface quality and method for manufacturing same." This invention addresses the critical need for plated steel sheets that not only exhibit superior corrosion resistance but also minimize occurrences of liquid metal embrittlement (LME). The patented technology enhances both durability and usability in various applications, marking a significant step forward in steel processing.

Career Highlights: Sang-Tae Han is associated with Posco Co., Ltd., a leading steel manufacturer renowned for its commitment to innovation in the steel industry. Han's work within the company has been pivotal in developing advanced materials that meet modern demands for quality and performance. His ability to blend research and practical application has established him as a valuable asset to the company and the broader field of material science.

Collaborations: Throughout his career, Sang-Tae Han has collaborated with talented coworkers, including Il-Ryoung Sohn and Sung-Joo Kim. These partnerships underscore the importance of teamwork in driving innovation and achieving breakthroughs in technology. Together, they have worked to push the boundaries of what is possible in steel production and applications.

Conclusion: Sang-Tae Han's contributions as an inventor represent a significant advancement in the engineering of plated steel sheets. His focus on corrosion resistance and material quality not only elevates industry standards but also showcases the importance of innovation in creating future-ready solutions. With the support of Posco Co., Ltd. and collaborations with esteemed colleagues, Han's work continues to shape the landscape of the materials industry.

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