This inventor holds 2 USPTO granted patents. Top assignee: Korea Advanced Institute of Science and Technology. Active years: 2007-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2007-2009
Title: Innovations of Dong Chang Park
Introduction
Dong Chang Park is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of engineering, particularly in the development of advanced bearing assemblies. With a total of 2 patents to his name, his work showcases innovative approaches to mechanical design.
Latest Patents
One of his latest patents is a bearing assembly and method for manufacturing the same. This invention includes a spherical journal and a hemispherical bearing made of a fiber reinforced composite. The bearing features a surface designed to establish a spherical pair with the journal. The fiber reinforced composite is constructed by arranging various types of prepregs, including uni-directional, woven fiber, and staple-fiber prepregs. Additionally, thermoplastic resin particles or self-lubrication particles are uniformly provided on the bearing surface. This design alleviates stress concentration by forming multiple air channels on the outer surface of the hemispherical bearing.
Another patent by Dong Chang Park focuses on assuring mechanical strength while reducing friction coefficients and stress concentrations in bearing assemblies. The method of manufacturing this assembly emphasizes the same innovative materials and configurations, ensuring high performance and durability.
Career Highlights
Dong Chang Park is affiliated with the Korea Advanced Institute of Science and Technology, where he continues to push the boundaries of engineering and innovation. His work is recognized for its practical applications and contributions to the field.
Collaborations
He has collaborated with notable colleagues such as Dai Gil Lee and Seong Min Lee, further enhancing the impact of his inventions through teamwork and shared expertise.
Conclusion
Dong Chang Park's contributions to the field of engineering through his innovative bearing assemblies demonstrate his commitment to advancing technology. His patents reflect a deep understanding of materials and mechanical design, positioning him as a significant figure in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile