Company Filing History:
Years Active: 1992-1994
Title: Innovations by Eric Han
Introduction
Eric Han is an accomplished inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of technology, particularly in the development of control apparatuses and devices for electrical equipment. With a total of 2 patents to his name, Han continues to push the boundaries of innovation.
Latest Patents
One of Han's latest patents is a control apparatus for network traffic lights. This innovative device includes a main control device, a lamp control device, and a pair of power transmission lines arranged in a ring-shaped configuration. This design simplifies the layout engineering and reduces costs. Additionally, the ring-shaped layout ensures that the network traffic light remains operational even if some lines are damaged during road works. Maintenance of this control apparatus is also made easy and efficient.
Another notable patent by Han is a starting-current limiting device for single-phase induction motors used in household electrical equipment. This device is designed to provide a low and gradually increasing starting current when the power switch of the induction motor is activated. It effectively reduces the average voltage input to the motor by cutting portions of each AC cycle and can even oscillate parts of the cycle in reverse directions. The device features a switching circuit with multiple thyristors and a timing signal generator that controls the timing of the triggering signals.
Career Highlights
Eric Han is associated with the Industrial Technology Research Institute, where he has been instrumental in various research and development projects. His work focuses on enhancing the efficiency and functionality of electrical devices, contributing to advancements in technology.
Collaborations
Han collaborates with talented individuals such as Tien-Cheng Hu and Wen-Hui Cheng, who share his passion for innovation and technology. Together, they work on projects that aim to improve existing technologies and develop new solutions.
Conclusion
Eric Han's contributions to the field of technology through his patents and collaborative efforts highlight his commitment to innovation. His work not only simplifies existing systems but also enhances their reliability and efficiency.