This inventor holds 1 USPTO granted patent. Top assignees: Nittan Valve Co., Ltd., University of Ulsan Foundation for Industry Cooperation. Active years: 2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 89 
1 out of 94 
Years Active: 2015
Title: **Dojoong Kim: Innovator in Engine Valve Technology**
Introduction
Dojoong Kim is a distinguished inventor based in Ulsan Metropolitan-si, South Korea. With a focus on enhancing engine performance, he holds a significant patent that showcases his innovative designs in valve mechanisms. His contributions to the field of engineering particularly emphasize the advancement of vehicle efficiency and functionality.
Latest Patents
Kim's notable invention is the "Continuously Variable Valve Lift Device," which significantly improves the accuracy of lift amount change in engine valves. This device features a rocker arm responsible for the opening and closing of engine valves in conjunction with a cam from the camshaft. The design includes a sophisticated lift amount change mechanism that consists of a control shaft with an eccentric circular disc cam, a control arm, and a cam contact portion that interfaces with multiple components to enhance engine performance.
Career Highlights
Throughout his career, Kim has collaborated with prestigious organizations, such as the University of Ulsan Foundation for Industry Cooperation and Nittan Valve Co., Ltd. These opportunities have allowed him to apply his innovative ideas in practical settings, contributing to the automotive industry's improvement in efficiency and performance.
Collaborations
Kim has worked alongside esteemed colleagues, including Minoru Shiino and Ken-ya Sugawara. Their joint efforts and expertise have fostered a productive environment for innovation, enabling the development of advanced engine technologies.
Conclusion
Dojoong Kim's contributions to the field of engine valve technology through his patent showcase his commitment to innovation and enhancement of vehicle performance. His work not only reflects individual ingenuity but also highlights the importance of collaboration in driving technological advancements. As the automotive industry continues to evolve, Kim's innovations will undoubtedly play a pivotal role in shaping future developments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile