Guangzhou, China

Weijie Li

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: South China Institute of Environmental Science, Mee (Ecological and Environmental Emergency Research Institute, Mee), Guangzhou University, South China Institute of Environmental Science, Mee (Ecological and Environmental Emergency. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Weijie Li. Retrieved from https://idiyas.com/inventor/weijie-li-4oep4trt

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Weijie Li: Innovator in Environmental Monitoring Technologies

Introduction

Weijie Li is a prominent inventor based in Guangzhou, China. He has made significant contributions to the field of environmental monitoring, particularly in the study of water quality and sediment interactions. With a total of 4 patents, his work focuses on developing innovative devices that enhance the understanding of environmental processes.

Latest Patents

Weijie Li's latest patents include a "Device for in-situ measurement of substance migration and transformation on sediment-water interface." This device features a floating platform equipped with multiple take-up and pay-off components, allowing for direct sampling of substances without environmental interference. Another notable patent is the "Device for stratified in-situ monitoring of water quality and dissolved oxygen of sediments in tidal river network region." This invention provides high-density data on dissolved oxygen levels, enabling researchers to monitor changes over extended periods without disturbing the sediment.

Career Highlights

Throughout his career, Weijie Li has worked with esteemed organizations such as the South China Institute of Environmental Science and the Mee (Ecological and Environmental Emergency Research Institute). His work has been instrumental in advancing the field of environmental science, particularly in the context of water quality monitoring.

Collaborations

Weijie Li has collaborated with notable colleagues, including Huaiyang Fang and Jiale Chen. These partnerships have contributed to the development of innovative solutions for environmental challenges.

Conclusion

Weijie Li's contributions to environmental monitoring technologies reflect his commitment to advancing scientific understanding and improving water quality management. His innovative patents and collaborative efforts position him as a key figure in the field of environmental science.

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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