Chun-Te Chang

Title: Innovations of Chun-Te Chang

Introduction

Chun-Te Chang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical image recognition and piezoelectric materials. With a total of 5 patents, his work showcases a blend of creativity and technical expertise.

Latest Patents

Chun-Te Chang's latest patents include an optical image recognition device and a method for fabricating the same. This device comprises a flexible printed circuit board, an image sensor, glue, an optical collimator, a supporting ring, a sealant, and an optical filter. The design features a recess in the flexible printed circuit board where the image sensor is located, ensuring that the sensor is effectively coupled through conductive wires. The optical collimator is strategically placed on the image sensor, while the supporting ring surrounds the glue and collimator. Additionally, he has developed a panel structure that includes a substrate, a piezoelectric material layer, and a thin film transistor. This innovative structure allows the piezoelectric material to generate both human-recognizable sound waves and ultrasonic waves, which can be utilized for fingerprint recognition.

Career Highlights

Chun-Te Chang has worked with several companies, including Interface Optoelectronics (Shenzhen) Co., Ltd. and General Interface Solution Limited. His experience in these organizations has contributed to his development as an inventor and innovator in the field.

Collaborations

Some of his notable coworkers include Chung-Wu Liu and Yu-Pi Kuo. Their collaboration has likely fostered an environment of innovation and creativity.

Conclusion

Chun-Te Chang's contributions to optical image recognition and piezoelectric technology highlight his role as a significant inventor in the industry. His patents reflect a commitment to advancing technology and improving functionality in various applications.