Edingen-Neckarhausen, Germany

Sigisfredo Maldonado-Zagal

This inventor holds 1 USPTO granted patent. Top assignee: Bbc Brown Boveri Ag. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sigisfredo Maldonado-Zagal. Retrieved from https://idiyas.com/inventor/sigisfredo-maldonado-zagal

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Sigisfredo Maldonado-Zagal: Innovator in Electrochemical Storage Technology

Introduction

Sigisfredo Maldonado-Zagal is a notable inventor based in Edingen-Neckarhausen, Germany. He has made significant contributions to the field of electrochemical storage technology. His innovative work focuses on the development of advanced storage cells that utilize sodium and sulfur.

Latest Patents

Maldonado-Zagal holds a patent for an electrochemical storage cell. This invention features a metallic housing that contains a solid electrolyte, which defines an anode space and a cathode space. The design includes a felt in the cathode space that forms an electrode, which is impregnated with sulfur and folded multiple times. The felt is constructed with graphite or carbon fibers oriented perpendicular to the storage cell's longitudinal axis and the surface of the solid electrolyte. This innovative design enhances the efficiency and functionality of the storage cell.

Career Highlights

Sigisfredo Maldonado-Zagal is associated with Bbc Brown Boveri Ag, where he has contributed to various projects in the field of electrochemical technologies. His work has been instrumental in advancing the understanding and application of storage cells in energy systems.

Collaborations

Maldonado-Zagal has collaborated with notable colleagues, including Gunther Steinleitner and Stefan Mennicke. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Sigisfredo Maldonado-Zagal's contributions to electrochemical storage technology exemplify the spirit of innovation. His patent for an advanced storage cell highlights his commitment to improving energy storage solutions. His work continues to influence the field and inspire future advancements.

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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