Company Filing History:
Years Active: 2012-2014
Title: Innovations by Seung-Han Yang
Introduction
Seung-Han Yang is a notable inventor based in Daegu, South Korea. He has made significant contributions to the field of multi-axis controlled machines, holding a total of 3 patents. His work focuses on methods and apparatuses that enhance the accuracy and efficiency of machine operations.
Latest Patents
One of his latest patents is titled "Method and apparatus for estimating error in multi-axis controlled machine." This invention is applicable to various machine configurations and aims to estimate and confirm the final position and posture of the machine by synthesizing geometric errors. The method involves defining the structure of the machine and its drive axes, applying parameters to a generalized error synthesis model, and generating an error synthesis model based on parametric modeling results.
Another significant patent is the "Error compensation method for multi-axis controlled machines." This method generates an error compensation model that separates the error matrix of a tool tip from the error synthesis model. It calculates an error compensation value using both the error compensation model and an inverse kinematic model, ensuring that the error matrix becomes an identity matrix. This approach reduces calculation errors and time, providing effective compensation for geometric errors in multi-axis controlled machines.
Career Highlights
Seung-Han Yang is affiliated with the Kyungpook National University Industry-Academic Cooperation Foundation. His work in this institution has allowed him to collaborate with other experts in the field and contribute to advancements in machine technology.
Collaborations
He has worked alongside notable colleagues such as Dong-Mok Lee and Sung-Hwan Kweon. Their collaborative efforts have furthered research and development in the area of multi-axis controlled machines.
Conclusion
Seung-Han Yang's innovative patents and contributions to the field of multi-axis controlled machines highlight his expertise and commitment to advancing technology. His work continues to influence the industry and improve machine performance.