Rodenbach, Germany

Dieter Hollmann

This inventor holds 2 USPTO granted patents. Top assignee: Degussa Aktiengesellschaft. Active years: 1986-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dieter Hollmann. Retrieved from https://idiyas.com/inventor/dieter-hollmann

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Darmstadt, DE (1986)
  • Rodenbach, DE (1993)

Company Filing History:


Years Active: 1986-1993

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2 patents (USPTO):Explore Patents

Title: The Innovative Journey of Dieter Hollmann

Introduction

Dieter Hollmann, an esteemed inventor based in Rodenbach, Germany, has made significant contributions to the field of chemical engineering. With a remarkable portfolio of two patents, Hollmann's innovative spirit has led to advancements that enhance the production and purification processes of various chemical compounds.

Latest Patents

Hollmann's most recent patents showcase his expertise and commitment to innovation. One of his notable inventions is the "Method of producing dust-free silver nitrate." This process involves atomizing silver nitrate in a molten state, ensuring a purity level of greater than 99%. It also requires maintaining a pH between 2 and 6 and complete exclusion of light during atomization. His other patent, titled "Process for separation and purification of platinum group metals (II)," describes a method for separating and purifying platinum group metals from base metals using a substituted thiourea in acidic aqueous solutions.

Career Highlights

Dieter Hollmann has been associated with Degussa Aktiengesellschaft, a company known for its excellence in specialty chemicals and advanced materials. His career at Degussa reflects a robust dedication to research and development, focusing on optimizing and innovating chemical processes that serve various industries.

Collaborations

Throughout his career, Hollmann has collaborated with fellow innovators such as Karl-Heinz Konig and Michael Schuster. These collaborations have contributed to the sharing of knowledge and expertise, further pushing the boundaries of chemical engineering and innovation.

Conclusion

Dieter Hollmann's journey as an inventor in Rodenbach, Germany, stands as a testament to the power of innovation in the field of chemistry. With his patents paving the way for advancements in the production of silver nitrate and the purification of platinum group metals, his work continues to have a lasting impact on the industry.

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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