ShenZhen, China

Guanlin Li

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Shenzhen Longood Intelligent Electric Co., Ltd. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guanlin Li. Retrieved from https://idiyas.com/inventor/guanlin-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: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations by Guanlin Li in Vacuum Packaging Technology

Introduction

Guanlin Li is an innovative inventor based in Shenzhen, China. He has made significant contributions to the field of packaging technology, particularly with his unique approach to vacuum packaging devices. His work focuses on addressing practical problems associated with waste management.

Latest Patents

Guanlin Li holds a patent for a vacuum packaging device designed to efficiently manage waste cat litter. The invention features a hollow area on the shell that allows garbage bags to pass through vertically. The clamping portion of the fixture partially closes and clamps the garbage bag located in the hollow area through a closing action. Additionally, the poking portion on the inner side of the clamping portion creates an air hole. This mechanism allows the vacuum pumping system to remove air from the garbage bag, effectively vacuum sealing and packaging the waste cat litter. This innovative design not only simplifies the vacuum packaging process but also isolates waste cat litter from the outside environment, addressing pollution caused by bacterial growth and fermentation during long-term storage.

Career Highlights

Guanlin Li is currently employed at Shenzhen Longood Intelligent Electric Co., Ltd. His role at the company allows him to further develop and refine his inventions, contributing to advancements in intelligent electric solutions.

Collaborations

Guanlin Li collaborates with Jun Zhu, a coworker who shares his passion for innovation and technology. Together, they work on projects that aim to enhance the efficiency and effectiveness of packaging solutions.

Conclusion

Guanlin Li's contributions to vacuum packaging technology demonstrate his commitment to innovation and environmental sustainability. His patent for a vacuum packaging device showcases his ability to solve real-world problems through inventive 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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