Company Filing History:
Years Active: 2015
Title: Doo-Ha Lee: Innovator in Wheel Bearing Technology
Introduction
Doo-Ha Lee is a notable inventor based in Gyeongju-si, South Korea. He has made significant contributions to the field of mechanical engineering, particularly in the design and functionality of wheel bearing assemblies. His innovative approach has led to the development of a patented technology that enhances the performance and reliability of wheel bearings.
Latest Patents
Doo-Ha Lee holds a patent for a wheel bearing assembly. This assembly includes an outer race with multiple rows of track portions formed on its inner side. It features a hub that is coaxially disposed with the outer race, allowing for smooth rotation. The design also incorporates an inner race that engages with the hub's outer surface, ensuring they rotate together. Additionally, the assembly includes a first roller positioned between the hub and the outer race, as well as a second roller located between the inner race and the outer race, both of which facilitate rolling motion. This innovative design aims to improve the efficiency and durability of wheel bearings.
Career Highlights
Doo-Ha Lee is currently employed at Iljin Bearing, a company recognized for its expertise in manufacturing high-quality bearing products. His work at Iljin Bearing has allowed him to apply his inventive skills in a practical setting, contributing to the advancement of bearing technology.
Collaborations
Doo-Ha Lee collaborates with talented colleagues, including Jae Myeong Song and Seung-Hwan Baik. Their teamwork fosters an environment of innovation and creativity, leading to the development of cutting-edge solutions in the bearing industry.
Conclusion
Doo-Ha Lee's contributions to wheel bearing technology exemplify the impact of innovation in engineering. His patented designs and collaborative efforts at Iljin Bearing highlight the importance of teamwork in driving advancements in the field. His work continues to influence the industry and improve the performance of mechanical components.