Ludwigshafen, Germany

Sabine Frischhut

This inventor holds 6 USPTO granted patents and 5 published patent applications and 3 EPO patents. Top assignees: Basf Se Corporation, University of California. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sabine Frischhut. Retrieved from https://idiyas.com/inventor/sabine-frischhut

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 = 5.5

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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6 patents (USPTO):Explore Patents

Title: Sabine Frischhut: Innovator in Nickel Sulfate Production

Introduction

Sabine Frischhut is a notable inventor based in Ludwigshafen, Germany. She is currently associated with BASF SE Corporation, where she contributes to advancements in chemical processes. Although she has not yet been granted any patents, her work focuses on innovative methods for producing materials essential for battery technology.

Latest Patent Applications

Sabine Frischhut has been involved in several significant patent applications. One of her latest applications is titled "Processes and Systems for Producing a Nickel Sulfate Product." This application outlines methods and systems for reacting elemental nickel particles with sulfuric acid and hydrogen peroxide solutions to produce nickel sulfate products, which are suitable for battery materials. Another application is "Method for Making Precursors of Cathode Active Materials for Lithium Ion Batteries." This process describes the creation of a particulate (oxy)hydroxide of transition metals, including nickel and at least one metal selected from cobalt, aluminum, and manganese.

Conclusion

Sabine Frischhut is making strides in the field of chemical engineering, particularly in the production of materials for battery applications. Her innovative approaches have the potential to impact the future of energy storage technologies.

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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