Guangzhou, China

Wenfeng Chen

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Guangzhou Haoyang Electronic Co., Ltd.. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wenfeng Chen. Retrieved from https://idiyas.com/inventor/wenfeng-chen-cn4ewyze

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 4.6

ph-index = 1


Company Filing History:


Years Active: 2024

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3 patents (USPTO):Explore Patents

Title: Innovations by Wenfeng Chen in Stage Lighting Technology

Introduction

Wenfeng Chen is a notable inventor based in Guangzhou, China, recognized for his contributions to stage lighting technology. With a total of three patents to his name, Chen has developed innovative solutions that enhance the functionality and safety of lighting fixtures used in various settings.

Latest Patents

One of Chen's latest patents is a "Stage light fixture with high-stable rotational positioning." This invention features a base, a pivoting arm, and a light head, all designed to provide precise rotational positioning. The fixture includes an angular detector that measures the rotation angle of the light head and pivoting arm, utilizing a stator assembly and a rotor assembly to ensure accurate positioning through electromagnetic coupling.

Another significant patent is the "Light fixture with redundancy protection." This invention incorporates a light head with a light source, a driving mechanism for adjusting the projection direction, and dual micro-control units for enhanced safety. The redundancy micro-control unit acts as a backup, ensuring that the light fixture operates safely even if the original control unit fails.

Career Highlights

Wenfeng Chen is currently employed at Guangzhou Haoyang Electronic Co., Ltd., where he continues to innovate in the field of electronic lighting solutions. His work has significantly impacted the industry, providing safer and more reliable lighting options for various applications.

Collaborations

Chen collaborates with talented coworkers, including Weikai Jiang and Yingru Peng, who contribute to the development of advanced lighting technologies. Their teamwork fosters an environment of creativity and innovation, leading to groundbreaking inventions in the field.

Conclusion

Wenfeng Chen's contributions to stage lighting technology through his patents demonstrate his commitment to innovation and safety. His work continues to influence the industry, paving the way for future advancements in lighting solutions.

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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