Zhudong, Taiwan

Chyi Ming Leu

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Industrial Technology Research Institute, Sumitomo Chemical Company, Limited. Active years: 2013-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chyi Ming Leu. Retrieved from https://idiyas.com/inventor/chyi-ming-leu-jq2kvtsp

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Hsinchu County, TW (2013)
  • Chutung Hsinchu, TW (2019)

Company Filing History:


Years Active: 2013-2019

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2 patents (USPTO):Explore Patents

Title: Chyi Ming Leu: Innovator in Resin Film Technology

Introduction

Chyi Ming Leu is a prominent inventor based in Chutung Hsinchu, Taiwan. He has made significant contributions to the field of materials science, particularly in the development of advanced resin films and optical components. With a total of 2 patents, his work has garnered attention for its innovative applications in various industries.

Latest Patents

Leu's latest patents include a resin film, laminate, optical member, gas barrier material, and touch sensor substrate. One notable invention is a resin film comprising a polyimide-based polymer. This resin film exhibits a tensile elastic modulus of 4.0 GPa or more. In a bending test, the resin film can be repeatedly folded into a U-shape more than 100,000 times before fracturing. Another significant patent is for a transparent substrate with optical compensation ability, which is utilized in liquid crystal displays.

Career Highlights

Throughout his career, Chyi Ming Leu has worked with esteemed organizations such as the Industrial Technology Research Institute and Sumitomo Chemical Company, Limited. His experience in these institutions has allowed him to refine his expertise in material innovation and application.

Collaborations

Leu has collaborated with notable professionals in his field, including Mitsunori Nodono and Takashi Sakurai. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Chyi Ming Leu's contributions to resin film technology and optical materials highlight his role as an influential inventor. His innovative patents and collaborations continue 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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