Hsinchu, Taiwan

Tang-Long Chang

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Faraday Technology Corporation. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tang-Long Chang. Retrieved from https://idiyas.com/inventor/tang-long-chang

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Innovations of Tang-Long Chang

Introduction

Tang-Long Chang is a notable inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of power detection circuits, showcasing his expertise through his innovative patent. His work is particularly relevant in the context of input/output control systems, which are essential in various electronic applications.

Latest Patents

Tang-Long Chang holds a patent for a "Core power detection circuit and associated input/output control system." This invention provides a core power detection circuit utilized for performing power detection in the I/O control system. It generates a core power detection signal to control the I/O control system, which operates according to multiple supply voltages relative to a first reference voltage. The core power detection circuit includes a reference power bias circuit that generates a second reference voltage based on a first supply voltage and a comparison circuit that performs a comparison operation to generate a third reference voltage.

Career Highlights

Tang-Long Chang is currently employed at Faraday Technology Corporation, where he continues to develop innovative solutions in the field of electronics. His work has been instrumental in advancing technologies related to power detection and control systems.

Collaborations

Some of his coworkers include Chi-Sheng Liao and Jeng-Huang Wu, who contribute to the collaborative environment at Faraday Technology Corporation.

Conclusion

Tang-Long Chang's contributions to the field of power detection circuits highlight his innovative spirit and technical expertise. His patent reflects a significant advancement in input/output control systems, showcasing the importance of his work in modern electronics.

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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