Hsinchu, Taiwan

Chin-Tsao Chang

This inventor holds 2 USPTO granted patents. Top assignee: Coretronic Corporation. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chin-Tsao Chang. Retrieved from https://idiyas.com/inventor/chin-tsao-chang

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2011

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2 patents (USPTO):Explore Patents

Title: Chin-Tsao Chang: Innovator in Projection Technology

Introduction

Chin-Tsao Chang is a notable inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of projection technology, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of projectors, which are widely used in various applications.

Latest Patents

Chang's latest patents include innovative designs for projectors and their circuit boards. One of his patents, titled "Projector and heat insulating device thereof," describes a projector that features a case, a separating plate, an electronic component system, a light source device, and a blocking device. This design allows for improved airflow management within the projector, enhancing its performance and longevity. Another patent, "Projector and projector circuit board thereof," outlines a circuit board that integrates an image receiving terminal, a central processing unit, a motor driving module, and a DMD control module. This invention enables the efficient processing of image signals and the generation of high-quality projected images.

Career Highlights

Chin-Tsao Chang is currently associated with Coretronic Corporation, a company known for its advancements in display technology. His work at Coretronic has positioned him as a key player in the development of innovative projection solutions.

Collaborations

Chang has collaborated with notable colleagues, including Lien-Fu Cheng and I-Hsien Liu. Their combined expertise has contributed to the successful development of cutting-edge technologies in the projection industry.

Conclusion

Chin-Tsao Chang's contributions to projector technology through his patents and work at Coretronic Corporation highlight his role as an influential inventor in the field. His innovative designs continue to shape the future of projection 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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