Yuhua Chang

Title: Innovative Contributions of Inventor Yuhua Chang

Introduction

Yuhua Chang is an accomplished inventor based in Guangdong, China, known for his innovative contributions to display technology. With a total of six patents to his name, Yuhua has made significant strides in enhancing the performance and functionality of display devices.

Latest Patents

Two of Yuhua Chang's latest patents showcase his expertise in display adjustment and driving methodologies. The first patent, titled "Method and apparatus for adjusting brightness of display," outlines a method that includes acquiring a gray scale number and working frequency to determine compensation values for calibration areas and controlling their display accordingly. The second patent, "Method for driving display panel, drive chip and display device," details a complex approach to driving sub-pixels arranged in rows and columns, ensuring color differentiation and optimal grayscale data compensation states for enhanced visual performance.

Career Highlights

Yuhua has worked with leading companies in the technology sector, including TCL China Star Optoelectronics Technology Co., Ltd. and Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. These positions have allowed him to develop and refine his innovative ideas, contributing to the advancement of display technologies.

Collaborations

Throughout his career, Yuhua Chang has collaborated with talented colleagues, such as Yizhuo Zhao and Bin Zhao. These partnerships have fostered a creative environment for sharing ideas and pushing the boundaries of display technology innovation.

Conclusion

Yuhua Chang's dedication to improving display technology through his patents illustrates his significant role as an inventor. His innovative methods and collaborations continue to influence the industry, paving the way for future advancements in display devices.