Beijing, China

Cheng Feng

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Beijing Funate Innovation Technology Co., Ltd., Lenovo (Beijing) Limited. Active years: 2012-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheng Feng. Retrieved from https://idiyas.com/inventor/cheng-feng-frgmymk2

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 = 3.7

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2012-2019

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2 patents (USPTO):Explore Patents

Title: Cheng Feng: Innovator in Heat Dissipation and Electron Microscopy

Introduction

Cheng Feng is a prominent inventor based in Beijing, China. He has made significant contributions to the fields of heat dissipation technology and electron microscopy. With a total of 2 patents to his name, Cheng has demonstrated his expertise and innovative spirit in his work.

Latest Patents

Cheng Feng's latest patents include a heat dissipating apparatus and an electronic device. The heat dissipating apparatus features a heat sink, a first air moving device coupled to one end of the heat sink, and a second air moving device coupled to the opposite end. This design allows for efficient airflow through the heat sink, enhancing its cooling capabilities. His second patent involves a transmission electron microscope (TEM) micro-grid, which consists of a pure carbon grid with multiple holes and at least one carbon nanotube film covering these holes. The manufacturing method for this micro-grid includes providing a pure carbon grid precursor and a carbon nanotube film, which are then cut to form the desired shape.

Career Highlights

Cheng has worked with notable companies such as Beijing Funate Innovation Technology Co., Ltd. and Lenovo (Beijing) Limited. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technological advancements.

Collaborations

Cheng has collaborated with talented individuals in his field, including Li Fan and Liang Liu. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Cheng Feng is a remarkable inventor whose work in heat dissipation and electron microscopy has made a significant impact in the technology sector. His patents reflect his dedication to innovation and his ability to solve complex engineering challenges.

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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