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For the Inventor, By the Inventor

Foster City, CA, United States of America

Yu Wang

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Farasis Energy, Inc.. Active years: 2009-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu Wang. Retrieved from https://idiyas.com/inventor/yu-wang-fn59xgyu

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal6 out of 10 
 
Farasis Energy, Inc.
 patents

Years Active: 2009-2013

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6 patents (USPTO):Explore Patents
1. 8609284 - Composite for cathode of Li-ion battery, its preparation process and the Li-ion battery (2013-12-17),
2. 8585935 - Composite for Li-ion cells and the preparation process thereof (2013-11-19),
3. 8563174 - Secondary battery material and synthesis method (2013-10-22),
4. 8080330 - Composite battery separator film and method of making same (2011-12-20),
5. 7989103 - Composite battery separator film and method of making same (2011-08-02),
6. 7633267 - Apparatus for combinatorial screening of electrochemical materials (2009-12-15),

Title: Innovations by Yu Wang in Li-ion Battery Technology

Introduction

Yu Wang is a prominent inventor based in Foster City, CA, known for his significant contributions to the field of lithium-ion battery technology. With a total of 6 patents to his name, Wang has been instrumental in developing advanced materials that enhance the performance and efficiency of Li-ion batteries.

Latest Patents

Wang's latest patents include a composite for the cathode of Li-ion batteries, which features a base active material represented by Li(Ni—Co—Mn—Y)O. This innovative composite includes a coating made of a glassy phase containing components such as LiO, BO, and LiX, which significantly improves battery performance. Another notable patent is for a composite designed for Li-ion cells, which incorporates an electronically conductive elastic material that maintains electronic contact with the electrode laminate matrix. This advancement allows for improved cycling efficiency and reversible capacity in Li-ion cells.

Career Highlights

Yu Wang is currently employed at Farasis Energy, Inc., where he continues to push the boundaries of battery technology. His work focuses on creating materials that not only enhance battery life but also improve overall energy efficiency.

Collaborations

Wang collaborates with notable colleagues, including Keith Douglas Kepler and Hongjian Liu, who contribute to the innovative research and development efforts at Farasis Energy, Inc.

Conclusion

Yu Wang's contributions to lithium-ion battery technology exemplify the impact of innovative thinking in the field of energy storage. His patents reflect a commitment to advancing battery performance, which is crucial for the future of sustainable energy solutions.

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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