Company Filing History:
Years Active: 2016-2022
Title: Hsi-Chih Chang: Innovator in Motor Drive Technology
Introduction
Hsi-Chih Chang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of motor drive technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of motor drives, which are essential components in various applications.
Latest Patents
Hsi-Chih Chang's latest patents include innovative solutions that address critical challenges in motor drive systems. One of his patents, titled "Motor drive and method for reducing dead band of motor drive," presents a motor drive that incorporates a control circuit, transistors, and comparison circuits to optimize performance. This invention aims to minimize dead band effects, thereby improving the responsiveness of motor drives.
Another significant patent is the "Output torque calculation device and calculation method thereof." This invention features a device that calculates output torque using sensors and a processor, allowing for precise torque measurements in mechanical systems. The method involves detecting angles of the rotor and elastic device, which are crucial for accurate torque calculations.
Career Highlights
Hsi-Chih Chang is affiliated with the Industrial Technology Research Institute, where he continues to advance research and development in motor drive technologies. His work has not only contributed to the academic community but has also had practical implications in various industries.
Collaborations
Throughout his career, Hsi-Chih Chang has collaborated with talented individuals such as Min-Ju Hsieh and Shu-Syuan Huang. These collaborations have fostered innovation and have led to the development of cutting-edge technologies in the field.
Conclusion
Hsi-Chih Chang is a prominent figure in the realm of motor drive technology, with a focus on enhancing system efficiency and performance. His contributions through patents and collaborations highlight his commitment to innovation in this critical area.