Taipei, Taiwan

Hung Wei Chang

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Cosmex Co. Ltd.. Active years: 2019-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hung Wei Chang. Retrieved from https://idiyas.com/inventor/hung-wei-chang-wfkgp9ft

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 2019-2020

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3 patents (USPTO):Explore Patents

Title: The Innovations of Hung Wei Chang

Introduction

Hung Wei Chang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly with his innovative designs and patents. With a total of 3 patents to his name, Chang continues to push the boundaries of invention.

Latest Patents

Among his latest inventions is a photocuring device, which showcases his expertise in developing advanced technological solutions. This device is designed to enhance the efficiency and effectiveness of photocuring processes, making it a valuable asset in various applications.

Career Highlights

Hung Wei Chang is currently employed at Cosmex Co. Ltd., where he applies his skills and knowledge to further the company's technological advancements. His work at Cosmex has allowed him to explore new ideas and implement innovative solutions that benefit the industry.

Collaborations

Throughout his career, Chang has collaborated with talented individuals such as Wan Chieh Hsieh and Pai Yao Hsieh. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking inventions.

Conclusion

Hung Wei Chang's contributions to the field of invention are noteworthy, and his work continues to inspire others in the industry. His dedication to innovation and collaboration highlights the importance of teamwork in achieving technological advancements.

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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