Taipei, Taiwan

Ren-Jyh Leu

This inventor holds 4 USPTO granted patents. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2001-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ren-Jyh Leu. Retrieved from https://idiyas.com/inventor/ren-jyh-leu

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


% Patents Active = 75.0

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Taipei, TW (2001 - 2003)
  • Hsinchu, TW (2017)

Company Filing History:


Years Active: 2001-2017

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4 patents (USPTO):Explore Patents

Title: Ren-Jyh Leu: Innovator in Semiconductor Technology

Introduction

Ren-Jyh Leu is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on improving processes and apparatuses used in the manufacturing of semiconductors.

Latest Patents

One of his latest inventions is a baking apparatus for priming a substrate. This apparatus includes a chamber, a hot plate, and a barrier element. The hot plate is designed to bake the substrate while the barrier element prevents contamination on the lower surface of the substrate. Another innovative baking apparatus he developed also features a chamber and a hot plate that maintains full contact with the substrate to avoid contamination. Additionally, he has created a method and system for spraying a viscous material on a wafer. This invention aims to achieve good coating uniformity while reducing the volume of viscous materials used during the coating process.

Career Highlights

Ren-Jyh Leu is currently employed at Taiwan Semiconductor Manufacturing Company Ltd. His work has been instrumental in advancing semiconductor manufacturing techniques, contributing to the efficiency and effectiveness of the industry.

Collaborations

He has collaborated with notable coworkers, including Hung-Chih Chen and Kun-I Lee, who have also contributed to the field of semiconductor technology.

Conclusion

Ren-Jyh Leu's innovative patents and contributions to semiconductor technology highlight his role as a key inventor in the industry. His work continues to influence advancements in manufacturing processes, ensuring higher quality and efficiency in semiconductor production.

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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