Taoyuan, Taiwan

Shih-Ming Joseph Liu

This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignee: Win Semiconductors Corp.. Active years: 2014-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shih-Ming Joseph Liu. Retrieved from https://idiyas.com/inventor/shih-ming-joseph-liu

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Tao Yuan Shien, TW (2014 - 2015)
  • Tao Yuan, TW (2019)

Company Filing History:


Years Active: 2014-2019

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7 patents (USPTO):Explore Patents

Title: Shih-Ming Joseph Liu: Innovator in Semiconductor Technology

Introduction

Shih-Ming Joseph Liu is a prominent inventor based in Tao Yuan Shien, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His work focuses on advanced transistor designs that enhance the performance and efficiency of electronic devices.

Latest Patents

Among his latest innovations is the "InGaAlP Schottky field effect transistor with AlGaAs carrier supply layer." This invention features a complex structure that includes a buffer layer, a channel layer, a carrier supply layer, a Schottky barrier layer, and a cap layer, all formed on a compound semiconductor substrate. The design allows for improved electrical characteristics, making it a valuable addition to semiconductor technology.

Another notable patent is the "InGaAlP Schottky field effect transistor with stepped bandgap ohmic contact." This invention incorporates an intermediate bandgap layer, enhancing the overall performance of the transistor. The unique configuration of the layers allows for optimized electrical contacts, which is crucial for high-performance applications.

Career Highlights

Shih-Ming Joseph Liu is currently employed at Win Semiconductors Corp., where he continues to push the boundaries of semiconductor innovation. His expertise in the field has led to numerous advancements that benefit both the industry and consumers alike.

Collaborations

Throughout his career, Liu has collaborated with talented individuals such as Cheng-Guan Yuan and Shinichiro Takatani. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Shih-Ming Joseph Liu's contributions to semiconductor technology through his innovative patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence the future of electronic devices and semiconductor applications.

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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