San Jose, CA, United States of America

Changhung Chang

This inventor holds 1 USPTO granted patent. Top assignee: Cisco Technology, Inc.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Changhung Chang. Retrieved from https://idiyas.com/inventor/changhung-chang

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 = 10.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: The Innovations of Changhung Chang

Introduction

Changhung Chang is an accomplished inventor based in San Jose, California. He holds a patent for a display screen with a graphical user interface. His work has contributed significantly to advancements in technology, particularly in user interface design.

Latest Patents

Chang's most notable patent is for a display screen with a graphical user interface. This innovation enhances the way users interact with digital devices, making technology more accessible and user-friendly.

Career Highlights

Chang is currently employed at Cisco Technology, Inc., where he applies his expertise in technology and innovation. His role at Cisco allows him to work on cutting-edge projects that shape the future of networking and communication.

Collaborations

Some of Chang's coworkers include Daniel Robert Garrison and Brian Richard Sarbin. Their collaboration fosters a creative environment that encourages innovation and the development of new ideas.

Conclusion

Changhung Chang's contributions to technology through his patent and work at Cisco Technology, Inc. highlight his role as a significant inventor in the field. His innovations continue to impact the way we interact with technology today.

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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