Hsinchu, Taiwan

Bou Chi Chang

This inventor holds 1 USPTO granted patent. Top assignee: Industrial Technology Research Institute. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bou Chi Chang. Retrieved from https://idiyas.com/inventor/bou-chi-chang-4ar3kytf

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Bou Chi Chang: Innovator in Flat Panel Display Technology

Introduction

Bou Chi Chang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of flat panel display technology. His innovative approach has led to the development of a unique method for modulating backlight sources, enhancing the performance of display screens.

Latest Patents

Chang holds a patent for a "Method for Modulating Backlight Sources for Flat Panel Displays." This invention outlines a systematic approach to controlling backlight sources, which includes several steps. The process begins with turning on a display screen and determining the total number of backlight light (BLL) groups. Depending on whether this number is odd or even, specific BLL groups are activated in a sequence that optimizes the display's performance. The method ensures efficient modulation of backlight sources, contributing to improved visual quality in flat panel displays.

Career Highlights

Bou Chi Chang is affiliated with the Industrial Technology Research Institute, where he has been instrumental in advancing display technologies. His work has garnered attention for its practical applications in the electronics industry. Chang's innovative methods have positioned him as a key figure in the development of modern display solutions.

Collaborations

Chang has collaborated with esteemed colleagues, including Chang Ho Liou and Chung-Yi Chang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Bou Chi Chang's contributions to flat panel display technology exemplify the impact of innovative thinking in the electronics field. His patented methods for modulating backlight sources represent a significant advancement in display technology. Chang's work continues to influence the industry, paving the way for future innovations.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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