Chien Hua Cheng

Title: Innovations of Chien Hua Cheng

Introduction

Chien Hua Cheng is a notable inventor based in Xihu, Taiwan. He has made significant contributions to the field of electronics, particularly in the development of advanced modulation techniques. His work has led to the creation of innovative devices that enhance signal processing capabilities.

Latest Patents

Chien Hua Cheng holds a patent for a "Sigma delta modulator and quantizer and quantization method thereof." This invention features a quantizer of a sigma-delta modulator that includes a pulse width modulator (PWM), a converter, and a voltage level tracing device. The PWM receives an input signal and generates a PWM signal based on one or more sawtooth waves and reference voltages. The converter digitizes the PWM signal to produce an output digital value, while the voltage level tracing device adjusts the reference voltage to track the input signal effectively. He has 1 patent to his name.

Career Highlights

Chien Hua Cheng is affiliated with the Industrial Technology Research Institute, where he has been instrumental in advancing research and development in electronic technologies. His expertise in modulation techniques has positioned him as a key figure in his field.

Collaborations

Chien has collaborated with talented coworkers such as Tim Kuei Shia and Jia Chun Huang. Their combined efforts have contributed to the success of various projects within their research institution.

Conclusion

Chien Hua Cheng's innovative work in the field of electronics, particularly with his sigma delta modulator patent, showcases his dedication to advancing technology. His contributions continue to influence the industry and inspire future innovations.