Chang-Fu Kuo

Title: Chang-Fu Kuo: Innovator in Wireless Technology

Introduction

Chang-Fu Kuo is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of wireless technology, holding a total of eight patents. His work focuses on enhancing the performance and efficiency of wireless receivers and integrated circuits.

Latest Patents

Among his latest patents is a wireless receiver with automatic gain control. This invention includes a method for automatic gain control of a receiving circuit utilized in a wireless receiver. The receiving circuit features a programmable gain amplifier and a low noise amplifier. The method involves comparing a gain code of the programmable gain amplifier with a predetermined code range. If the gain code is outside this range, the gain of the low noise amplifier is adjusted accordingly. Another notable patent is for a voltage-controlled oscillator. This integrated circuit comprises a bias circuit, an LC resonator circuit, and a current mode logic (CML) frequency divider. The bias circuit generates necessary bias voltages, while the LC resonator circuit produces an oscillation signal. The CML frequency divider utilizes this signal to generate an output frequency based on the injected frequency and the natural frequency.

Career Highlights

Chang-Fu Kuo has worked with notable companies such as MediaTek Corporation and MediaTek Singapore Pte. Ltd. His experience in these organizations has allowed him to develop innovative solutions in wireless communication technology.

Collaborations

Throughout his career, Kuo has collaborated with talented individuals, including Beng Ong and Wee Liang Lien. These partnerships have contributed to the advancement of his projects and innovations.

Conclusion

Chang-Fu Kuo's contributions to wireless technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in wireless communication systems.