This inventor holds 6 USPTO granted patents and 3 published patent applications, plus 2 CIPO patents and 9 EPO patents. Top assignees: Posco, Posco Co., Ltd. Active years: 2016-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2016-2025
Title: **Kyung-Keun Um: Innovator in High-Strength Steel Materials**
Introduction
Kyung-Keun Um is a prominent inventor based in Pohang-si, South Korea, known for his significant contributions to the field of materials science. With a total of six patents to his name, Um has focused his efforts on developing advanced steel materials that meet the growing demands of various applications, particularly in the automotive industry.
Latest Patents
One of Um's latest patents is centered on a steel material for brake discs of motor vehicles, which boasts excellent wear resistance and high-temperature strength. This innovative steel material comprises specific weight percentages of various elements, including carbon, silicon, manganese, and chromium, among others. Additionally, the invention outlines a method of manufacturing the steel material, ensuring that its microstructure contains a predominant amount of martensite and minimal amounts of bainite.
Another notable patent involves high-strength steel materials designed to resist crack initiation and propagation at low temperatures. This advancement is crucial for enhancing the durability and performance of steel components used in harsh environments.
Career Highlights
Kyung-Keun Um has worked with well-known companies such as Posco and Posco Co., Ltd., where he has utilized his expertise to pioneer advancements in steel technology. His work has not only contributed to his personal accomplishments but has also significantly impacted the industry.
Collaborations
Throughout his career, Um has collaborated with skilled professionals, including Woo-Gyeom Kim and Woo-Yeol Cha. These partnerships have fostered innovation and allowed for the sharing of knowledge in the development of cutting-edge materials.
Conclusion
With his inventive spirit and dedication to enhancing steel materials, Kyung-Keun Um continues to be a vital figure in the field of material innovation. His contributions not only advance technology in the automotive sector but also pave the way for future advancements in material science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile