Taoyuan, Taiwan

Hung-Chang Chien

This inventor holds 1 USPTO granted patent. Top assignees: Qisda Corporation, Qisda Optronics (Suzhou) Co., Ltd.. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hung-Chang Chien. Retrieved from https://idiyas.com/inventor/hung-chang-chien-9q8zn9de

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 = 1.0

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Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Innovations by Inventor Hung-Chang Chien

Introduction

Hung-Chang Chien is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of display technology. His innovative work has led to the development of a unique display device that enhances user interaction.

Latest Patents

Hung-Chang Chien holds 1 patent for his invention titled "Display device and operating method thereof." This patent describes a display device that includes a display panel, at least one touch sensor, a touch sensor controller, and a display controller. The touch sensor is designed to sense and output a touch sensing signal. The touch sensor controller receives this signal and generates a corresponding touch sensing result. The display controller, which is electrically coupled to both the display panel and the touch sensor controller, processes graphic data to create first display data. It also determines whether to adjust this data to second display data based on the touch sensing result. The first and second display data have distinct features, enhancing the overall user experience.

Career Highlights

Throughout his career, Hung-Chang Chien has worked with prominent companies in the technology sector. He has been associated with Qisda Optronics (Suzhou) Co., Ltd. and Qisda Corporation. His experience in these organizations has contributed to his expertise in display technologies and innovation.

Collaborations

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Conclusion

Hung-Chang Chien's contributions to display technology exemplify the impact of innovative thinking in enhancing user interaction. His patent reflects a significant advancement in the field, showcasing his dedication to improving technology.

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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