Leverkusen, Germany

Klaus-Wilfried Wanken

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignees: Bayer Aktiengesellschaft, Dystar Textilfarben Gmbh & Co. Deutschland Kg, Dystar Colours Deutschland Gmbh. Active years: 1998-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Klaus-Wilfried Wanken. Retrieved from https://idiyas.com/inventor/klaus-wilfried-wanken

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


% Patents Active = 66.7

 

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Leverkusen, DE (1998 - 2012)
  • Lverkusen, DE (2014)

Company Filing History:


Years Active: 1998-2014

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

Title: The Innovative Contributions of Klaus-Wilfried Wanken

Introduction

Klaus-Wilfried Wanken is a notable inventor based in Leverkusen, Germany. With a remarkable portfolio that includes four patents, he has made significant strides in the field of dye chemistry, particularly focused on azo dyes. His work exemplifies the intersection of innovation and practical application in textile technology.

Latest Patents

Wanken's latest patents introduce groundbreaking advancements in dye formulations. One notable invention involves monoazo dyes that are stable under dyeing conditions, showcasing their reliability during the dyeing process. Another innovation includes disperse dyestuff mixtures, specifically those comprising C.I. Disperse Red 82, which have enhanced stability during spray-drying. These products are tailored for the dyeing of hydrophobic fiber materials, improving the use properties essential for modern textile applications.

Career Highlights

Throughout his career, Klaus-Wilfried Wanken has been associated with prestigious companies, including DyStar Textilfarben GmbH & Co. Deutschland KG and Bayer Aktiengesellschaft. His tenure at these companies has not only contributed to his personal expertise but has also facilitated advancements in the textile industry.

Collaborations

Wanken has collaborated with esteemed colleagues such as Karl-Ulrich Buhler and Peter R. Nyssen. These partnerships have fostered a rich exchange of ideas and innovations, further enhancing the developments in dye chemistry and textile applications.

Conclusion

Klaus-Wilfried Wanken's contributions to the field of dye chemistry through his innovative patents underscore the importance of research and development in creating functional and stable dyestuffs. His work continues to impact the textile industry positively, paving the way for new applications and advancements in material science.

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…