Hsinchu, Taiwan

Yao-Chung Chang

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Globalwafers Co., Ltd., Ubiquiti Inc.. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yao-Chung Chang. Retrieved from https://idiyas.com/inventor/yao-chung-chang-eqilsmdo

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016-2025

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4 patents (USPTO):Explore Patents

Title: Yao-Chung Chang: Innovator in Wireless Technology

Introduction

Yao-Chung Chang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of wireless technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of network devices.

Latest Patents

One of Yao-Chung Chang's latest patents involves using wireless packets to indicate the boot status of a network device. This innovative method includes initiating a boot sequence of a network device. During at least a portion of the boot sequence, the method transmits a first wireless packet that comprises data indicating the boot status of the network device, specifically that the device is in the process of booting. Additionally, a second wireless packet is transmitted, which indicates that the network device has completed the booting process. This technology aims to improve communication and monitoring of network devices during their startup phase.

Career Highlights

Throughout his career, Yao-Chung Chang has worked with prominent companies such as GlobalWafers Co., Ltd. and Ubiquiti Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in wireless technology.

Collaborations

Yao-Chung Chang has collaborated with notable individuals in the industry, including Andrejs Bogdanovs and Robert J. Pera. These collaborations have contributed to the advancement of his projects and innovations.

Conclusion

Yao-Chung Chang is a distinguished inventor whose work in wireless technology has led to valuable patents and advancements in network device functionality. His contributions continue to influence the field and inspire future innovations.

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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