Shih-Jung Chang

Title: Shih-Jung Chang: Innovator in Bioelectrical Measurement and Ultrasonic Technology

Introduction

Shih-Jung Chang is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the fields of bioelectrical measurement and ultrasonic technology. With a total of six patents to his name, Chang's work reflects a commitment to innovation and advancement in these areas.

Latest Patents

One of his latest inventions is a bioelectrical impedance measurement apparatus. This apparatus provides a power signal and a frequency regulation signal to drive a measurement unit for performing bioelectrical impedance measurements. The results are received through a microphone input terminal of a host device, showcasing a novel approach to bioelectrical measurement. Another notable patent is an ultrasonic gas flow measurement device that features a unique dumbbell-shaped flow tube designed to increase gas flow speed. This device includes a first and second ultrasonic transceiver, along with a control unit to manage the transceivers, enhancing the efficiency of gas flow measurement.

Career Highlights

Throughout his career, Shih-Jung Chang has worked with reputable organizations such as Tatung Company and the Industrial Technology Research Institute. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to his success as an inventor.

Collaborations

Chang has collaborated with notable colleagues, including Cheng-Hsing Kuo and Chao-Fa Lee. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Shih-Jung Chang's contributions to bioelectrical measurement and ultrasonic technology highlight his role as a leading inventor in Taiwan. His innovative patents and collaborations reflect a dedication to advancing technology and improving measurement techniques.