Suzhou, China

Guan-Nan Qian

This inventor holds 2 USPTO granted patents and 15 published patent applications. Top assignee: Tsinghua University. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guan-Nan Qian. Retrieved from https://idiyas.com/inventor/guan-nan-qian

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

USPTO Granted Patents = 2 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2019

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2 patents (USPTO):Explore Patents

Title: Innovations of Guan-Nan Qian in Lithium Sulfur Battery Technology

Introduction

Guan-Nan Qian is a notable inventor based in Suzhou, China. He has made significant contributions to the field of battery technology, particularly in lithium sulfur batteries. With a total of 2 patents to his name, his work is paving the way for advancements in energy storage solutions.

Latest Patents

Guan-Nan Qian's latest patents focus on cathode electrode materials and lithium sulfur batteries. One of his patents discloses a cathode electrode material that includes a cathode binder. This binder is a polymer obtained by polymerizing a dianhydride monomer with a diamine monomer. Notably, at least one of these monomers contains a silicon component. The lithium sulfur battery he developed comprises an anode electrode, an electrolyte, and a cathode electrode, which includes a sulfur-containing cathode active material, a conducting agent, and the aforementioned cathode binder.

Career Highlights

Guan-Nan Qian is affiliated with Tsinghua University, where he continues to engage in innovative research and development. His work is instrumental in enhancing the performance and efficiency of lithium sulfur batteries, which are crucial for the future of energy storage.

Collaborations

Guan-Nan Qian collaborates with esteemed colleagues such as Xiang-Ming He and Li Wang. Their combined expertise contributes to the advancement of battery technology and the exploration of new materials.

Conclusion

Guan-Nan Qian's contributions to lithium sulfur battery technology highlight his role as an influential inventor in the field. His innovative patents and collaborations are set to impact the future of energy storage solutions significantly.

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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