Shenzhen, China

Cai Guo

This inventor holds 2 USPTO granted patents. Top assignee: Wicue USA Inc.. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cai Guo. Retrieved from https://idiyas.com/inventor/cai-guo

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 = 2.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2024-2025

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2 patents (USPTO):Explore Patents

Title: The Innovative Mind of Cai Guo: Pioneering Variable Tint Technologies

Introduction

Cai Guo is an accomplished inventor based in Shenzhen, China, known for his innovative contributions to the field of optical technology. With two patents to his name, his inventions focus on enhancing user experience through advanced lens technology, particularly in dynamic light adjustment.

Latest Patents

Cai Guo's latest patents include two notable inventions:

1. **Variable Tint Light Lenses and Glasses**: This invention introduces a variable tint lens comprising a first polarizer, a second polarizer, and a liquid crystal layer situated between them. The innovative design features conductive films connected to a power supply device, enabling the user to change the orientation of the liquid crystal molecules based on voltage input. This capability allows for a continuous variation in the color of light passing through the lens, facilitating brightness adjustment through both automatic and manual modes, significantly enhancing user adaptability.

2. **Microstructured Liquid Crystal Film for Automotive Glass**: This patent presents a liquid crystal film designed specifically for automotive applications. Featuring a robust layer structure, it includes a microstructured liquid crystal layer that maintains multiple polygonal receiving spaces filled with a liquid crystal mixture. This inventive framework not only optimizes the control of light but also underscores the versatility of Cai Guo’s designs in improving automotive safety and comfort.

Career Highlights

Cai Guo is associated with Wicue USA Inc., where he has made significant strides in the development of innovative optics technologies. His work consistently highlights the intersection of practical application and cutting-edge research, demonstrating his commitment to enhancing optical products.

Collaborations

In his professional journey, Cai Guo collaborates with Osamu Yamada, working together to push the boundaries of their respective fields. Their partnership reflects a shared vision of innovation and a dedication to advancing optical technology.

Conclusion

Cai Guo's inventive spirit and technical expertise are evident in his groundbreaking patents. His work in developing variable tint light lenses and microstructured liquid crystal films exemplifies the potential for innovation in optical technology, addressing both consumer needs and automotive applications. As he continues to advance in his career, his contributions are sure to leave an enduring impact on the industry.

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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