Tsukuba, Japan

Guan Li

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guan Li. Retrieved from https://idiyas.com/inventor/guan-li

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: **Inventor Guan Li: Pioneering Laminated Film Technology in Japan**

Introduction

Guan Li, an innovative inventor based in Tsukuba, Japan, holds a significant patent for advancements in laminated film technology. His contributions are especially relevant in the field of flexible electronics, showcasing his expertise and commitment to developing high-performance materials.

Latest Patents

Guan Li has been granted a patent for a groundbreaking invention titled "Laminated Film and Flexible Electronic Device." The primary objective of his invention is to create a gas barrier laminated film that offers high adhesion in high-temperature working environments. This laminated film comprises a flexible substrate, an organic layer made of an acrylate resin, and a thin film layer consisting of silicon, oxygen, and carbon. The film meets specific requirements in silicon, oxygen, and carbon distribution curves, ensuring its efficacy in flexible electronic applications.

Career Highlights

Guan Li is currently associated with Sumitomo Chemical Company, Limited, where he applies his research skills to advance material science. His dedication to innovation in laminated film technology has positioned him as a valuable asset in the company’s pursuit of cutting-edge solutions in the flexible electronics industry.

Collaborations

Throughout his career, Guan Li has collaborated with notable colleagues such as Yasuhiro Yamashita and Mitsunori Nodono. These partnerships emphasize the collaborative spirit present in innovative research and the importance of teamwork in achieving remarkable breakthroughs in technology.

Conclusion

Guan Li’s contributions to the field of laminated film technology reflect the vital role of inventors in driving innovation. His patent not only highlights his capabilities but also showcases the potential of flexible electronic devices in various applications. As technology continues to evolve, inventors like Guan Li will remain at the forefront, helping to shape the future of materials science and 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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