This inventor holds 2 USPTO granted patents. Top assignees: Hyundai Motor Company, Kia Corporation. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 20,399 
2 out of 5,883 
Years Active: 2025-2026
Title: Young Rok Yoon: Innovator in Injection Molding Technology
Introduction
Young Rok Yoon is a notable inventor based in Whasung-Si, South Korea. He has made significant contributions to the field of injection molding technology, holding 2 patents that showcase his innovative approach to manufacturing processes.
Latest Patents
One of his latest patents is an "Injection Mold Apparatus for Pressure Vessel." This invention includes an upper mold with an internal surface shaped to correspond with the external surface of the pressure vessel, featuring a nozzle with a closed inlet. The lower mold is designed to engage with the upper mold and includes an air injection passage. An ejector is utilized to inject air through this passage, while an air injection rate setting device controls the injection rate of air. Additionally, a pneumatic controller works in conjunction with the air injection rate setting device to manage the pressure of the injected air.
Another significant patent is for "Metallic Non-Painting Injection Molding for Vehicles." This invention involves molding metallic resins into a part inside an injection mold through multiple gates. A groove line is formed in the boundary section where the metallic resins meet, enhancing the structural integrity of the molded part.
Career Highlights
Young Rok Yoon has worked with prominent companies in the automotive industry, including Hyundai Motor Company and Kia Corporation. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in vehicle manufacturing.
Collaborations
He has collaborated with talented coworkers such as Su Jeong Kang and Tae-Oh Kwon, further enriching his professional journey and fostering a collaborative environment for innovation.
Conclusion
Young Rok Yoon's contributions to injection molding technology reflect his dedication to innovation and excellence in engineering. His patents not only advance manufacturing techniques but also demonstrate the potential for future developments in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile