Chi-En Liu

Title: Innovations of Chi-En Liu

Introduction

Chi-En Liu is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly in signal conversion and radio frequency identification (RFID) systems. With a total of four patents to his name, Liu's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

Chi-En Liu's latest patents include a signal conversion device, a radio frequency identification (RFID) tag, and a method for operating the RFID tag. The RFID tag features an electrically erasable programmable read-only memory module that stores and transmits RFID tag information. It also includes an information comparison module that compares the RFID tag information with demodulation information to generate a driving signal. Additionally, a pulse oscillation module transmits pulse oscillating signals to the memory module, facilitating the transmission of RFID tag information. Another notable patent is a full-wave rectifying device, which consists of a first and second rectification module. This device efficiently reduces the body effect of transistors, stabilizing the voltage output level and generating a designed dc voltage signal through rectification.

Career Highlights

Chi-En Liu is affiliated with National Taiwan University, where he continues to engage in research and development. His work has garnered attention for its practical applications in various technological fields. Liu's innovative designs and solutions have contributed to advancements in electronic systems and energy efficiency.

Collaborations

Chi-En Liu has collaborated with fellow researcher Jean-Fu Kiang, enhancing the scope and impact of their projects. Their combined expertise has led to the development of cutting-edge technologies that address contemporary challenges in electronics.

Conclusion

Chi-En Liu's contributions to technology through his patents and research at National Taiwan University highlight his role as a leading inventor in the field. His innovative solutions continue to influence advancements in electronic systems and RFID technology.