Chih-Wei Yang

Title: Chih-Wei Yang: Innovator in Sensor Technology and Transistors

Introduction

Chih-Wei Yang is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the fields of sensor technology and semiconductor devices. With a total of 3 patents to his name, Yang's work reflects his commitment to advancing technology.

Latest Patents

One of Yang's latest patents is a system and method for detecting failure of a steering angle sensor. This innovation includes a steering angle sensor, an angular position encoder, and an electronic control unit. The electronic control unit reads an initial value of the steering wheel rotation angle signal and estimates a rotation angle of the steering wheel based on the motor rotation angle signal. It checks if the difference between the actual value of the steering wheel rotation angle signal and the estimated rotation angle is smaller than a predetermined value. If the difference exceeds this value, it indicates a failure in the steering wheel rotation angle signal, and the estimated rotation angle serves as a substitute signal sent to the electronic control unit.

Another significant patent is for a high electron mobility transistor. This invention comprises a substrate and an epitaxial stack arranged above it, featuring a first region and a second region surrounding the first region. The matrix electrode structure in the first region includes multiple first, second, and third electrodes arranged in a specific configuration. This design enhances the performance of the transistor, making it a valuable contribution to the field.

Career Highlights

Chih-Wei Yang has worked with prominent companies such as Epistar Corporation and Huga Optotech Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Yang has collaborated with talented individuals in his field, including Chien-Kai Tung and Heng-Kuang Lin. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Chih-Wei Yang is a distinguished inventor whose work in sensor technology and transistors has made a significant impact. His patents demonstrate his innovative spirit and dedication to advancing technology.