Madison, WI, United States of America

Alexander K Fung

This inventor holds 1 USPTO granted patent. Top assignee: Rayovac Corporation. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alexander K Fung. Retrieved from https://idiyas.com/inventor/alexander-k-fung

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1989

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

Title: Innovations of Alexander K Fung

Introduction

Alexander K Fung is a notable inventor based in Madison, WI (US). He has made significant contributions to the field of materials science, particularly in the development of cathode materials for batteries. His innovative work has led to the creation of a unique cathode material that enhances battery performance.

Latest Patents

Alexander K Fung holds a patent for AgO cathode material. This invention focuses on divalent silver oxide (AgO) cathode materials that discharge at virtually single voltages, even under low drain conditions. The AgO cathode materials consist of AgO, Ag₂O, and silver plumbates (Ag₅PbO₆ and Ag₂PbO₂). These materials are the reaction products of a minor amount of PbS and a major amount of AgO in hot aqueous sodium hydroxide. Cells that incorporate such cathodic materials are thermally stable and exhibit low impedance, making them highly effective for various applications.

Career Highlights

Alexander K Fung is associated with Rayovac Corporation, where he continues to innovate and develop advanced battery technologies. His work has been instrumental in improving the efficiency and reliability of battery systems.

Collaborations

He has collaborated with El-Sayed A Megahed, contributing to the advancement of their shared research interests in battery materials.

Conclusion

Alexander K Fung's contributions to the field of battery technology through his innovative AgO cathode material demonstrate his commitment to advancing energy storage solutions. His work continues to impact the industry positively.

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…