Rechberghausen, Germany

Alexander Berger

This inventor holds 2 USPTO granted patents. Top assignees: Daimler Chrysler Ag, Daimler-Benz Ag. Active years: 1999-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alexander Berger. Retrieved from https://idiyas.com/inventor/alexander-berger-mvi8x15c

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 25(Granted Patents)


Location History:

  • Goppingen, DE (1999)
  • Rechberghausen, DE (2007)

Company Filing History:


Years Active: 1999-2007

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2 patents (USPTO):Explore Patents

Title: **The Innovative Mind of Alexander Berger**

Introduction

Alexander Berger, an inventive engineer hailing from Rechberghausen, Germany, has made significant contributions to the field of internal combustion engines. With two patents to his name, Berger's innovations are a testament to his expertise and forward-thinking approach.

Latest Patents

Berger's latest patents reflect his dedication to improving engine efficiency and functionality. His first invention is a **Centrifugal oil separator in an internal combustion engine**. This device features a centrifuge housing securely attached to a rotating centrifuge shaft. Notably, the housing is crafted from plastic, incorporating a metal bushing that is fitted onto the centrifuge shaft. This innovative design aims to enhance the separation of oil, promoting better engine performance.

The second patent, a **Sensor system with PT1 measuring device**, introduces a cutting-edge measuring element designed for internal combustion engines in motor vehicles. This sensor system includes an engine oil temperature sensor that utilizes a PT1-action. The measuring element is connected to a measured-value analysis unit, which adds a correction value based on the time constant of the measuring element and the sliding average change of the sensed values. This invention aims to improve the accuracy of measuring engine temperature, a crucial factor for maintaining engine health.

Career Highlights

Throughout his career, Alexander Berger has been associated with prominent automotive companies, including Daimler Chrysler AG and Daimler-Benz AG. His work in these esteemed organizations has likely played a pivotal role in shaping his innovative approaches to engine design and technology.

Collaborations

Collaboration has been a cornerstone of Berger's journey, as evidenced by his work alongside notable coworkers such as Roland Nöll and Christoph Reckzugel. Their combined expertise undoubtedly contributed to the successful development of his patents, fostering an environment of creativity and innovation.

Conclusion

Alexander Berger stands out as an inventor whose contributions to the automotive industry are both practical and groundbreaking. His patents not only enhance the functionality of internal combustion engines but also reflect his commitment to innovation. As the automotive landscape continues to evolve, Berger's work will undoubtedly influence future developments in engine technology.

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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