Chun-Yip Antony Lau

Title: Innovator Spotlight: Chun-Yip Antony Lau

Introduction

Chun-Yip Antony Lau is an accomplished inventor based in San Diego, CA. He has made significant contributions to the field of electronics with his innovations, particularly in the area of voltage-controlled oscillators.

Latest Patents

Lau holds two notable patents, among which his latest invention focuses on methods and apparatuses for tuning voltage-controlled oscillators (VCOs). This innovative method and apparatus provide desired modulations by using a controlled voltage from a digital-to-analog converter. The VCO voltage/frequency characteristics are utilized to determine the VCO capacitance value and a charge pump current level for each frequency band of interest. The design incorporates a bank of switchable capacitors to adjust the VCO capacitance value, while the charge pump includes switch-controlled current meters to regulate the charge pump current level. Notably, these components are managed by an off-chip CPU, showcasing Lau's technical expertise.

Career Highlights

Lau currently works at Microtune (San Diego), Inc., where his skills as an inventor are put to great use. His ability to develop complex electronic systems positions him as a key player in his company.

Collaborations

During his career, Lau has collaborated with notable coworkers, including Shih-Tsung Yang and Jonathon Cheah. These teamwork experiences have likely contributed to the success of his innovations and patent developments.

Conclusion

Chun-Yip Antony Lau is a testament to the power of innovation in the electronics industry. His work in tuning voltage-controlled oscillators not only pushes the boundaries of technology but also enhances the capabilities of electronic devices in various applications. As Lau continues to develop and refine his inventions, he remains a noteworthy figure in the field of electronics.