Tianjin, China

Qingfeng Wen

This inventor holds 1 USPTO granted patent. Top assignee: Electric Power Science & Research Institute of State Grid Tianjin Electric Power Company. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qingfeng Wen. Retrieved from https://idiyas.com/inventor/qingfeng-wen

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 = 8.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Qingfeng Wen: Innovator in Ice-and-Snow Cover Analysis

Introduction

Qingfeng Wen is a notable inventor based in Tianjin, China. He has made significant contributions to the field of environmental monitoring, particularly in the analysis of ice-and-snow cover. His innovative approach combines technology and environmental science to enhance our understanding of these natural phenomena.

Latest Patents

Qingfeng Wen holds a patent for a "Method and device for determining types of ice-and-snow cover." This patent outlines a method that includes determining typical RGB component values of various types of ice-and-snow cover. The process establishes a one-to-one correspondence between these typical types and their RGB values, creating a comprehensive database. By extracting RGB values from images of ice-and-snow cover, the method allows for accurate identification of the type of cover present in a measurement area.

Career Highlights

Qingfeng Wen is affiliated with the Electric Power Science & Research Institute of State Grid Tianjin Electric Power Company. His work focuses on integrating scientific research with practical applications in the energy sector. His innovative methods have the potential to improve environmental assessments and contribute to more effective resource management.

Collaborations

Qingfeng Wen has collaborated with esteemed colleagues, including Longji Li and Yongfu Wang. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in their respective fields.

Conclusion

Qingfeng Wen's contributions to the field of ice-and-snow cover analysis exemplify the impact of innovation on environmental science. His patented methods not only enhance our understanding of natural phenomena but also pave the way for future advancements in the field.

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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