Cologne, Germany

Ottfried Schlak

This inventor holds 1 USPTO granted patent. Top assignee: Ge Bayer Silicones Gmbh & Co. Kg. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ottfried Schlak. Retrieved from https://idiyas.com/inventor/ottfried-schlak-1utkb6ya

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 = 7(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Ottfried Schlak: Innovator in Organofunctional Siloxanes

Introduction

Ottfried Schlak is a notable inventor based in Cologne, Germany. He has made significant contributions to the field of organofunctional siloxanes, showcasing his expertise through his innovative patent.

Latest Patents

Ottfried Schlak holds a patent titled "Method for producing organofunctional siloxanes and use of same." This patent describes a process for the preparation of organofunctional polysiloxanes. The method involves reacting cyclic dialkylsiloxanes with at least one compound of the type HO—R′—X, where X can be —OH, —COOH, —NR′, —CR′CR′, and R can be alkyl, aryl, alkylene, oxyalkylene, or arylene. This process is conducted in the presence of an equilibration catalyst. He has 1 patent to his name.

Career Highlights

Ottfried Schlak is associated with Ge Bayer Silicones GmbH & Co. KG, where he has been instrumental in advancing the company's research and development efforts in silicones. His work has contributed to the enhancement of various applications in the industry.

Collaborations

Ottfried collaborates with Hubertus Eversheim, working together to push the boundaries of innovation in their field.

Conclusion

Ottfried Schlak's contributions to the field of organofunctional siloxanes highlight his role as a key inventor in the industry. His innovative methods and collaboration with colleagues continue to drive advancements in silicone 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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