Taipei, Taiwan

Ying-Chang Liu

This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Prodigit Electronics Co., Ltd.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ying-Chang Liu. Retrieved from https://idiyas.com/inventor/ying-chang-liu

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 = 1.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Innovations by Ying-Chang Liu

Introduction

Ying-Chang Liu is a notable inventor based in Taipei County, Taiwan. He has made significant contributions to the field of electronics, particularly in the development of innovative technologies for semiconductor elements. His work has led to advancements that enhance the efficiency and functionality of electronic devices.

Latest Patents

Ying-Chang Liu holds a patent for an "Electronic load of semiconductor element." This invention provides an electronic load that includes at least two slope generating circuits. Each circuit generates a current corresponding to the output voltage of a power supply. The design features a first slope generating circuit that simulates a first slope when the output voltage is between a specified range and a second slope generating circuit that simulates a second slope when the output voltage exceeds the conducting state voltage of the semiconductor element.

Career Highlights

Ying-Chang Liu is associated with Prodigit Electronics Co., Ltd., where he applies his expertise in electronics to drive innovation. His work at the company has been instrumental in developing cutting-edge solutions that address the needs of the semiconductor industry.

Collaborations

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Conclusion

Ying-Chang Liu's contributions to the field of electronics, particularly through his patent on electronic loads for semiconductor elements, highlight his role as an influential inventor. His work continues to impact the industry positively.

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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