Yi-Chang Zhuang

Title: **Innovator Spotlight: Yi-Chang Zhuang**

Introduction

Yi-Chang Zhuang, an accomplished inventor based in Zhubei, Taiwan, has made significant contributions to the field of technology with his innovative solutions. As an employee of MediaTek Corporation, Zhuang holds two patents that showcase his expertise in optimizing processor performance and developing portable devices.

Latest Patents

Zhuang's latest patents include:

1. **Controlling Method for Optimizing a Processor and Controlling System** - This method entails determining the actual utilization state of a processor during a designated first period. In a subsequent second period, performance and/or power of the processor is adjusted using a PID (Proportional Integral Derivative) governor based on the utilization state observed in the first period. The second period follows the completion of the first.

2. **Portable Device and Calibration Method Thereof** - This invention features a portable device where a first processor executes an initial procedure governed by an operation clock with a first frequency and an operation voltage with a first value. Upon the occurrence of a self-calibration event, the processor performs a calibration procedure under different clock and voltage specifications. A second processor monitors this procedure and stores the new frequency and voltage values, which are found to be lower than the initial settings.

Career Highlights

Yi-Chang Zhuang has leveraged his skills at MediaTek Corporation, a well-known player in the semiconductor industry, to push the boundaries of technology through his innovative work. His patents reflect an ability to merge theoretical knowledge with practical applications, contributing to advancements in performance optimization and device calibration.

Collaborations

Throughout his career, Zhuang has collaborated with notable colleagues, including Lee-Kee Yong and Mark Shane Peng. Their teamwork has been instrumental in fostering an environment of innovation at MediaTek, allowing for the development of groundbreaking technologies.

Conclusion

Yi-Chang Zhuang exemplifies the spirit of innovation in the tech industry, with his patents serving as a testament to his inventiveness and commitment to improvement. His work continues to influence the advancements in processor technology and portable devices, making a lasting impact on the industry.