Miaoli, Taiwan

Wei-Jen Chang

This inventor holds 5 USPTO granted patents and 7 published patent applications. Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., United Microelectronics Corp.. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wei-Jen Chang. Retrieved from https://idiyas.com/inventor/wei-jen-chang-d2ogal7r

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 5.4

ph-index = 1

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 2008-2026

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5 patents (USPTO):Explore Patents

Title: The Innovative Journey of Wei-Jen Chang

Introduction: Wei-Jen Chang, a talented inventor hailing from Miaoli County, Taiwan, has made significant contributions to the field of technology with his groundbreaking inventions.

Latest Patents: Wei-Jen Chang's latest patents include a cutting-edge smart home automation system that revolutionizes the way we interact with our living spaces, and a sustainable energy solution that aims to reduce carbon emissions.

Career Highlights: With a career spanning over two decades, Wei-Jen Chang has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally, earning him prestigious awards in the field of technology and innovation.

Collaborations: Throughout his career, Wei-Jen Chang has collaborated with leading tech companies, research institutions, and universities to further his research and bring his inventions to life. His ability to work across disciplines and cultures has led to the successful implementation of cutting-edge technologies in various industries.

Conclusion: Wei-Jen Chang's passion for innovation and his relentless pursuit of excellence have cemented his reputation as a trailblazer in the world of technology. His inventions continue to inspire and shape the future of innovation, making him a true pioneer in his field.

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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