Stuttgart, Germany

Andreas Hastall

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Robert Bosch. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andreas Hastall. Retrieved from https://idiyas.com/inventor/andreas-hastall

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Andreas Hastall and His Patent on Spark-Plug Monitoring.

Introduction

Andreas Hastall is an inventor associated with Stuttgart, Germany, and Robert Bosch. His work includes a patent for monitoring spark-plug aging during the operation of an internal combustion engine.

Latest Patents

Hastall is credited with 1 patent: “Method for Operating an Internal Combustion Engine, and Controller for Carrying Out the Method.” The invention describes detecting electromagnetic radiation from a spark plug to monitor its aging, particularly the aging of its electrical resistor, while fuel is combusted using the plug. It also covers a controller designed to carry out the method.

Career Highlights

The patent reflects work on engine operation and condition monitoring, using electromagnetic radiation as an indicator of spark-plug aging. Hastall is associated with Robert Bosch.

Collaborations

The provided information lists Robert Manfred Zielke and Ronald Ritter as Hastall’s coworkers.

Conclusion

Andreas Hastall’s patent addresses spark-plug aging through electromagnetic monitoring, connecting his inventive work with engine control and Robert Bosch.

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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