Ditzingen, Germany

Maria Hölzel

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Coperion Gmbh. Active years: 2010-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Maria Hölzel. Retrieved from https://idiyas.com/inventor/maria-hölzel

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Location History:

  • Ditzingen, DE (2010)
  • Eberdingen, DE (2024)

Company Filing History:


Years Active: 2010-2024

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2 patents (USPTO):Explore Patents

Title: Maria Hölzel: Innovator in Granulating Technology

Introduction

Maria Hölzel is a prominent inventor based in Ditzingen, Germany. She has made significant contributions to the field of granulating technology, holding 2 patents that showcase her innovative spirit and technical expertise. Her work is instrumental in enhancing the efficiency and precision of granulating processes.

Latest Patents

Maria's latest patents include a blade head for granulating strands of material and a granulating apparatus featuring such a blade head. The blade head comprises a blade carrier and at least one granulating blade that is securely fastened to it. This design allows for simple, user-friendly, and precise assembly and adjustment of the granulating blade. Additionally, she has developed an extruder with a casing that includes at least one bore, where a screw is arranged in a rotatably drivable manner. This extruder is equipped with a shearing tool positioned at the screw tip, enhancing the granulating process.

Career Highlights

Maria Hölzel is currently employed at Coperion GmbH, where she continues to innovate and develop new technologies in the field of granulation. Her work has significantly impacted the industry, making processes more efficient and effective.

Collaborations

Throughout her career, Maria has collaborated with notable colleagues, including Christoph Klein and Oleg Rudi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Maria Hölzel is a trailblazer in granulating technology, with her patents reflecting her commitment to innovation and excellence. Her contributions continue to shape the industry 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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