Berkeley, CA, United States of America

Qingsong Tu

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., University of California. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qingsong Tu. Retrieved from https://idiyas.com/inventor/qingsong-tu

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 = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2021-2025

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2 patents (USPTO):Explore Patents

Title: Qingsong Tu: Innovator in Solid-State Battery Technology

Introduction

Qingsong Tu is a prominent inventor based in Berkeley, CA, known for his contributions to solid-state battery technology. With a focus on enhancing the performance and safety of lithium batteries, Tu has made significant strides in the field of energy storage.

Latest Patents

Tu holds 2 patents related to solid-state positive electrodes. His latest patents include a method of manufacturing a positive electrode for a solid-state lithium battery. This innovative electrode comprises a positive active material and a first solid electrolyte. The design ensures that the ratio λ of the average particle diameter of the positive active material to that of the first solid electrolyte falls within the range of 3≤λ≤40. The positive active material has an average particle diameter ranging from 1 μm to 30 μm, while the first solid electrolyte has an average particle diameter between 0.1 μm and 4 μm.

Career Highlights

Throughout his career, Qingsong Tu has worked with notable organizations, including Samsung Electronics and the University of California. His experience in these institutions has allowed him to collaborate on cutting-edge research and development projects in battery technology.

Collaborations

Tu has collaborated with esteemed colleagues such as Tan Shi and Gerbrand Ceder, contributing to advancements in the field of solid-state batteries.

Conclusion

Qingsong Tu's innovative work in solid-state battery technology positions him as a key figure in the energy storage sector. His patents and collaborations reflect his commitment to advancing battery performance and safety.

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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