Kanuma, Japan

Zemin Shi

This inventor holds 2 USPTO granted patents. Top assignees: Sony Chemical & Information Device Corporation, Sony Corporation. Active years: 2008-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zemin Shi. Retrieved from https://idiyas.com/inventor/zemin-shi-lcoxqurl

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Tochigi, JP (2008)
  • Kanuma, JP (2010)

Company Filing History:


Years Active: 2008-2010

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2 patents (USPTO):Explore Patents

Title: The Innovations of Zemin Shi

Introduction

Zemin Shi is a notable inventor based in Kanuma, Japan. He has made significant contributions to the field of liquid crystal technology, holding a total of 2 patents. His work focuses on enhancing the performance and durability of polarizing plates and liquid crystal films.

Latest Patents

Zemin Shi's latest patents include a polarizing plate that features a polarizer and a protective film. This protective film is created by curing an energy ray-curable composition that incorporates various energy ray-polymerizing compounds. The design ensures that the polarizer remains effective even in high-temperature and high-humidity environments. Another significant patent involves a composition for forming liquid crystal films and optically anisotropic films. This innovative technique allows for the introduction of hybrid alignment or homeotropic alignment into liquid crystal films without the need for special alignment films. The composition includes a polymerizable liquid crystal compound and a hydrolysate of an alkoxysilane compound, which enhances the alignment of liquid crystal molecules.

Career Highlights

Zemin Shi has worked with prominent companies such as Sony Chemical & Information Device Corporation and Sony Corporation. His experience in these organizations has contributed to his expertise in the field of liquid crystal technology.

Collaborations

Zemin Shi has collaborated with notable individuals in his field, including Tadashi Akamatsu and Michio Sato. These collaborations have likely enriched his research and development efforts.

Conclusion

Zemin Shi's contributions to the field of liquid crystal technology are noteworthy, with his innovative patents enhancing the functionality and reliability of polarizing plates and liquid crystal films. His work continues to influence advancements in this area.

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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