Hong Kong, China

Ling Guan

This inventor holds 1 USPTO granted patent. Top assignee: Gp Technology & Innovation Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ling Guan. Retrieved from https://idiyas.com/inventor/ling-guan-2qzcyuv5

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

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Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Innovations of Ling Guan in Alkaline Battery Technology

Introduction

Ling Guan is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of battery technology, particularly in the development of positive electrode materials for alkaline secondary batteries. His innovative approach has led to the creation of a patented technology that enhances battery performance.

Latest Patents

Ling Guan holds a patent for a positive electrode material and its preparation method for alkaline secondary batteries. The invention relates to a positive electrode material that comprises a core material and a coating layer. The core material consists of nickel hydroxide, while the coating layer includes a tetravalent cobalt compound. Notably, the content of the tetravalent cobalt compound in the coating layer is no less than 45 wt %. This invention not only improves the efficiency of alkaline batteries but also provides a method for preparing the positive electrode material.

Career Highlights

Ling Guan is associated with Gp Technology & Innovation Ltd., where he continues to work on advancements in battery technology. His expertise and innovative mindset have positioned him as a key player in the field. With a focus on enhancing energy storage solutions, he is dedicated to pushing the boundaries of what is possible in battery design.

Collaborations

Ling Guan collaborates with talented individuals such as Shuli Yan and Jean Nei. Their combined efforts contribute to the innovative projects at Gp Technology & Innovation Ltd.

Conclusion

Ling Guan's contributions to alkaline battery technology through his patented innovations demonstrate his commitment to advancing energy solutions. His work not only reflects his expertise but also has the potential to impact the future of battery technology 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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