Wuppertal, Germany

Peter Preiss

This inventor holds 2 USPTO granted patents. Top assignee: Bayer Aktiengesellschaft. Active years: 1991-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Peter Preiss. Retrieved from https://idiyas.com/inventor/peter-preiss

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1991-1994

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2 patents (USPTO):Explore Patents

Title: The Innovations of Peter Preiss

Introduction

Peter Preiss is a notable inventor based in Wuppertal, Germany. He has made significant contributions to the field of materials science, particularly in the development of spermicidal coatings and power transmission media. With a total of 2 patents to his name, Preiss continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a spermicidal coating composition. This invention relates to spermicidal coating compositions for coating latex materials containing one or more spermicidal agents, particularly based on Nonoxinol-9, and one or more organopolysiloxane compounds in which the spermicidal agents are soluble. Another significant patent is for stabilized polyorganosiloxanes and their use as a power transmission medium. This invention features a power transmission medium that has improved resistance to oxidation and heat, comprising polyorganosiloxanes and an effective amount of a mixture of anthraquinone compounds and methyl hydrogen siloxanes.

Career Highlights

Peter Preiss is currently employed at Bayer Aktiengesellschaft, a leading global company in the life sciences sector. His work at Bayer has allowed him to collaborate with other experts in the field and contribute to innovative projects that have real-world applications.

Collaborations

Throughout his career, Preiss has worked alongside talented individuals, including his coworker Gerwig Marquardt. Their collaborative efforts have led to advancements in their respective fields and have fostered a culture of innovation within their organization.

Conclusion

Peter Preiss exemplifies the spirit of innovation through his patents and contributions to materials science. His work continues to impact various industries, showcasing the importance of research and development in creating effective solutions.

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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