Xiamen, China

Lan Guohua

This inventor holds 1 USPTO granted patent. Top assignee: Abl IP Holding LLC. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lan Guohua. Retrieved from https://idiyas.com/inventor/lan-guohua

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 = 9.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Lan Guohua

Introduction

Lan Guohua is a prominent inventor based in Xiamen, China. She has made significant strides in the field of lighting technology, particularly with her innovative designs that enhance illumination efficiency. Her work exemplifies the intersection of creativity and practicality in modern inventions.

Latest Patents

Lan Guohua holds a patent for an LED frame fixture. This innovative light fixture includes a frame composed of multiple pieces designed for assembly around a ceiling tile. Each frame piece features an L-shaped diffuser and a circuit board equipped with several light sources to emit illumination. The L-shaped diffuser is uniquely designed to direct more light into the ceiling tile than outside of it. The diffuser body consists of an outside wall that is mostly opaque, an inside wall that is partially transparent, and a bottom wall that is fully transparent. Additionally, the fixture includes connectors to join adjoining frame pieces, allowing for seamless illumination transfer.

Career Highlights

Lan Guohua is currently associated with Abl IP Holding LLC, where she continues to develop innovative lighting solutions. Her dedication to advancing technology in the lighting industry has positioned her as a key player in her field.

Collaborations

Throughout her career, Lan has collaborated with talented individuals such as Mohamed Momin and Caleb T Badley. These partnerships have fostered a creative environment that encourages the development of groundbreaking inventions.

Conclusion

Lan Guohua's contributions to the field of lighting technology through her innovative LED frame fixture demonstrate her commitment to enhancing illumination efficiency. Her work continues to inspire future advancements in 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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