Hung Chih Liu

Title: Innovations of Hung Chih Liu

Introduction

Hung Chih Liu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of LED technology, particularly in the development of driving circuits for LED backlighting. His innovative approach has led to advancements that enhance the efficiency and effectiveness of LED applications.

Latest Patents

Hung Chih Liu holds a patent for an "LED backlight driving circuit and addressing method thereof." This invention includes a driving integrated circuit that is coupled to a data transmission line and a series of selecting circuits. In addressing mode, these selecting circuits choose one driving integrated circuit to set an address. The design allows for a reduced number of pins, which can be equal to or less than four, thereby increasing the yield of the LED backlight driving circuit when implemented on a PCB or glass board.

Career Highlights

Throughout his career, Hung Chih Liu has worked with various technology companies, including Ananavi Technology Corporation and Qchip Technology Limited. His experience in these organizations has contributed to his expertise in LED technology and circuit design.

Collaborations

Hung has collaborated with several professionals in his field, including Kuan Yu Chen and Cheng Chung Tsao. These partnerships have fostered innovation and development in his projects.

Conclusion

Hung Chih Liu's contributions to LED technology through his innovative patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in LED applications and circuit design.