Nanjing, China

Chunmei Liu

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Nanjing University of Aeronautics and Astronautics. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chunmei Liu. Retrieved from https://idiyas.com/inventor/chunmei-liu-ihadgkas

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Innovations of Chunmei Liu in Precision Forming

Introduction

Chunmei Liu is a notable inventor based in Nanjing, China. She has made significant contributions to the field of precision forming, particularly through her innovative methods that enhance production efficiency. Her work is recognized for its practical applications in manufacturing and engineering.

Latest Patents

Chunmei Liu holds a patent for a "Method for precision forming by continuous free bending." This method establishes a correlation equation of a continuous axis f(x) to a bending radius R. It determines a bending radius R at a real-time location in the axis. The method further involves creating a correlation model of a real-time bending radius R of a tube to an eccentric distance U of a bending die. This innovative approach allows for the precision forming of complex components through continuous bending, ultimately improving production efficiency.

Career Highlights

Chunmei Liu is affiliated with the Nanjing University of Aeronautics and Astronautics. Her academic and research endeavors have positioned her as a leader in her field. With a focus on precision engineering, she has developed methods that are not only innovative but also practical for real-world applications.

Collaborations

Chunmei Liu has collaborated with esteemed colleagues such as Xunzhong Guo and Jie Tao. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Chunmei Liu's contributions to precision forming through her patented methods exemplify her innovative spirit and dedication to enhancing manufacturing processes. Her work continues to influence the field and improve production efficiency.

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]
Loading…