Beijing, China

Chunhua Ni

This inventor holds 2 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: China Petroleum & Chemical Corporation, Sinopec Exploration & Production Research Institute. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chunhua Ni. Retrieved from https://idiyas.com/inventor/chunhua-ni

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

USPTO Granted Patents = 2 

% Patents Active = 50.0


Average Co-Inventor Count = 11.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Innovations of Chunhua Ni in Rock Identification

Introduction

Chunhua Ni is an accomplished inventor based in Beijing, China. He has made significant contributions to the field of rock identification through his innovative methods and systems. His work has implications for various industries, including geology and materials science.

Latest Patents

Chunhua Ni holds a patent for a "Rock identification method, system and apparatus, terminal, and readable storage medium." This method involves receiving a rock slice image from an image acquisition device and generating geometric, mineral, and structural features corresponding to the rock slice. The identification result is based on these features, allowing for a comprehensive analysis of the rock's properties. The process includes feature extraction based on three dimensions, leading to a textual description of the rock slice.

Career Highlights

Chunhua Ni has worked with notable organizations such as Sinopec Exploration & Production Research Institute and China Petroleum & Chemical Corporation. His experience in these companies has enriched his expertise in rock identification and related technologies.

Collaborations

Chunhua Ni has collaborated with professionals like Shengyou Zhou and Xiaolu Yu, contributing to advancements in his field. Their teamwork has fostered innovative solutions in rock identification.

Conclusion

Chunhua Ni's contributions to rock identification through his patented methods demonstrate his innovative spirit and dedication to advancing technology in geology. His work continues to influence the industry and inspire future innovations.

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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