Taipei, Taiwan

Wun-Zong Chang

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Hon Hai Precision Industry Co., Ltd.. Active years: 2018-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wun-Zong Chang. Retrieved from https://idiyas.com/inventor/wun-zong-chang

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Hsinchu, TW (2018)
  • New Taipei, TW (2019)

Company Filing History:


Years Active: 2018-2019

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2 patents (USPTO):Explore Patents

Title: Wun-Zong Chang: Innovator in Liquid Crystal Display Technology

Introduction

Wun-Zong Chang is a prominent inventor based in New Taipei, Taiwan. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of two patents to his name, Chang's work has had a notable impact on the development of advanced display devices.

Latest Patents

Chang's latest patents include innovative designs for liquid crystal display panels. One of his patents describes an LCD device that features a thin film transistor (TFT) array substrate, a liquid crystal layer, and a plurality of photo spacers. The photo spacers are strategically located within the liquid crystal layer to enhance the device's performance. Another patent focuses on a TFT array substrate that incorporates multiple data lines, at least one first common electrode, and a resistance reduction structure. This structure is designed to improve the efficiency and functionality of the display panel.

Career Highlights

Wun-Zong Chang is currently employed at Hon Hai Precision Industry Co., Ltd., a leading company in the electronics manufacturing sector. His work at this organization has allowed him to collaborate on cutting-edge technologies that push the boundaries of display innovation.

Collaborations

Chang has worked alongside talented colleagues, including I-Wei Chen and Hsin-An Cheng. Their collaborative efforts have contributed to the advancement of LCD technology and the successful development of new products.

Conclusion

Wun-Zong Chang is a key figure in the field of liquid crystal display technology, with a focus on innovative designs that enhance display performance. His contributions through patents and collaboration with industry professionals continue to shape the future of display 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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