Hsinchu, Taiwan

Han-Chang Cheng

This inventor holds 2 USPTO granted patents. Top assignee: Au Optronics Corporation. Active years: 2010-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Han-Chang Cheng. Retrieved from https://idiyas.com/inventor/han-chang-cheng

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2010-2013

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2 patents (USPTO):Explore Patents

Title: Innovations by Han-Chang Cheng

Introduction

Han-Chang Cheng is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of display technology, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of display devices.

Latest Patents

Cheng's latest patents include a "Double-side display panel with backlight module used therein and manufacture method thereof." This invention provides a display device that incorporates a backlight module, featuring a flexible circuit board with light sources strategically placed to optimize illumination. Another significant patent is the "Backlight module having through hole with heat conductive metal plate therein and liquid crystal display including the same." This innovation addresses the non-uniformity phenomenon in displays by integrating a heat-conductive structure within the backlight module.

Career Highlights

Han-Chang Cheng is currently employed at Au Optronics Corporation, where he continues to develop cutting-edge display technologies. His work has been instrumental in advancing the capabilities of liquid crystal displays and backlight modules.

Collaborations

Cheng collaborates with talented colleagues such as Chih-Liang Pan and Chun-Yen Chang, contributing to a dynamic team focused on innovation in display technology.

Conclusion

Han-Chang Cheng's contributions to display technology through his patents and work at Au Optronics Corporation highlight his role as a key innovator in the field. His inventions are paving the way for more efficient and effective display solutions.

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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