Hsinchu, Taiwan

Ming-Feng Chang

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Wistron Neweb Corporation, Industrial Technology Research Institute, National Yang Ming Chiao Tung University. Active years: 2009-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ming-Feng Chang. Retrieved from https://idiyas.com/inventor/ming-feng-chang

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2009-2015

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5 patents (USPTO):Explore Patents

Title: The Innovations of Ming-Feng Chang

Introduction

Ming-Feng Chang is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of wireless communication technology. With a total of 5 patents to his name, his work has had a considerable impact on the industry.

Latest Patents

Chang's latest patents include an antenna device and a wireless communication device utilizing the same. This antenna device is designed for use in a wireless communication device that features a lid, a chassis, and a hinge. It includes a radiating module that is positioned in the lid or hinge and moves in response to the lid's movement, allowing for the transmission and reception of radio-frequency signals. Additionally, he has developed an antenna system for wireless communication devices, which consists of two metal slices with slot structures and signal transmission lines. This innovative design allows for flexible feeding directions based on the connection status of the metal slices.

Career Highlights

Throughout his career, Ming-Feng Chang has worked with notable companies such as Wistron Neweb Corporation and the Industrial Technology Research Institute. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in wireless communication technology.

Collaborations

Chang has collaborated with several talented individuals in his field, including Kai-Yang Cheng and Chih-Ming Wang. These partnerships have fostered innovation and have led to the development of new technologies.

Conclusion

Ming-Feng Chang's contributions to wireless communication technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in this vital 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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