This inventor holds 1 USPTO granted patent. Top assignee: Pohang University of Science and Technology Foundation. Active years: 2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006
Title: Innovations of Han-Ul Lee in CNC Machining
Introduction
Han-Ul Lee is a notable inventor based in Pohang, South Korea. He has made significant contributions to the field of CNC machining, particularly in enhancing machining accuracy and reducing machining time. His innovative approach has led to the development of a unique patent that addresses critical challenges in the machining process.
Latest Patents
Han-Ul Lee holds a patent titled "Off-line feed rate scheduling for reduction of machining time and enhancement of machining accuracy in CNC machining." This patent describes an off-line feed rate scheduling method that involves selecting a constraint variable and inputting a reference value related to that variable. The method estimates a cutting configuration where a maximum constraint variable value occurs through ME Z-map modeling. It further involves receiving the estimated cutting configuration and estimating a specific rotation angle where the maximum constraint variable value occurs through constraint variable modeling. The calculated feed rate is then applied to the NC code, which can significantly improve machining efficiency. The constraint variable can be cutting force or machined surface error, depending on the machining conditions. Han-Ul Lee has 1 patent to his name.
Career Highlights
Han-Ul Lee is affiliated with the Pohang University of Science and Technology Foundation, where he continues to contribute to research and development in the field of machining technologies. His work is characterized by a strong focus on practical applications that enhance manufacturing processes.
Collaborations
Han-Ul Lee has collaborated with Jeong-Hoon Ko, a fellow researcher, to further explore advancements in CNC machining technologies. Their partnership has fostered innovative solutions that address industry needs.
Conclusion
Han-Ul Lee's contributions to CNC machining through his innovative patent demonstrate his commitment to improving manufacturing processes. His work not only enhances machining accuracy but also reduces machining time, making a significant impact in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile