Hamburg, Germany

Dietmar Zielke

This inventor holds 2 USPTO granted patents and 4 EPO patents. Top assignees: Hauni Maschinenbau Ag, Hauni Primary Gmbh. Active years: 2005-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dietmar Zielke. Retrieved from https://idiyas.com/inventor/dietmar-zielke

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


 

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 2005-2008

Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Dietmar Zielke

Introduction

Dietmar Zielke is a notable inventor based in Hamburg, Germany, recognized for his inventive contributions to the tobacco industry. With a portfolio that includes two patents, Zielke has made significant strides in improving the processes related to tobacco production and quality control.

Latest Patents

Zielke's latest patents showcase his innovative thinking in the field of tobacco processing. One of his notable inventions is a "Method and device for the separation of foreign bodies." This invention relates to an effective method and a specialized device designed for detecting and removing foreign bodies from tobacco streams. The process utilizes compressed air to convey the tobacco directly to the foreign-body detection device, where foreign bodies are identified based on specific characteristics before being eliminated from the stream.

His second patent, titled "Method of and apparatus for recovering and recycling tobacco dust," focuses on optimizing the use of tobacco dust generated during the production of smokers' products. This invention involves gathering tobacco dust and forming it into larger particles, which are then introduced into a stream of fragmented tobacco leaves. This process not only minimizes waste but enhances the efficiency of cigarette production by ensuring that the tobacco stream is adequately prepared before it is enveloped in cigarette paper.

Career Highlights

Throughout his career, Dietmar Zielke has been associated with prominent companies in the tobacco machinery sector. He has worked with Hauni Maschinenbau AG and Hauni Primary GmbH, where he applied his expertise in developing innovative solutions for tobacco processing machinery. His work has contributed to enhancing production techniques and product quality.

Collaborations

Zielke has collaborated with various professionals in his field, including esteemed coworkers such as Peter Funke and Harry Drewes. Their combined expertise and teamwork have driven forward new projects and innovations, enabling advancements in tobacco manufacturing processes.

Conclusion

Dietmar Zielke's inventive spirit and dedication to improving tobacco processing have positioned him as a valuable contributor to the industry. His patents reflect a deep understanding of both the technical and practical aspects of tobacco production, making significant improvements to the efficacy and safety of the manufacturing processes. As innovations continue to emerge, Zielke's contributions will undoubtedly pave the way for further advancements in the field.

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]
Loading…