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For the Inventor, By the Inventor

Haltern am See, Germany

Wilma Löcken

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Basf Coatings Ag. Active years: 2005-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wilma Löcken. Retrieved from https://idiyas.com/inventor/wilma-löcken

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

USPTO Granted Patents = 6

% Patents Active = 16.7


Average Co-Inventor Count = 5.1

ph-index = 4

Forward Citations = 17(Granted Patents)


Company Filing History:

goldMedal6 out of 266 
 
Basf Coatings Ag
 patents

Years Active: 2005-2009

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6 patents (USPTO):Explore Patents
1. 7479520 - Aqueous coating substance that is substantially or completely free of volatile organic substances, method for producing the same and the use thereof (2009-01-20),
2. 7157526 - Aqueous primary dispersion, substantially or completely devoid of volatile organic substances, method for the production thereof and use of the same (2007-01-02),
3. 7151130 - Polyurethane-modified copolymers, method for their production and the use thereof (2006-12-19),
4. 7129288 - Polyurethanes containing sulphide groups, polymeric mixtures based thereon, production and use thereof (2006-10-31),
5. 7001975 - Polyurethane and polyurethane-based mixed graft polymers and their use for producing coating materials, adhesives and sealing compounds (2006-02-21),
6. 6953822 - Aqueous (meth)acrylate copolymer dispersions, method for producing the same, and the use thereof (2005-10-11),

Title: Wilma Löcken: Innovator in Aqueous Coating Technologies

Introduction

Wilma Löcken is a prominent inventor based in Haltern, Germany. She has made significant contributions to the field of aqueous coating technologies, holding a total of six patents. Her work focuses on developing environmentally friendly coating materials that are free from volatile organic compounds.

Latest Patents

Löcken's latest patents include an innovative aqueous coating substance that is substantially or completely free of volatile organic substances. This invention outlines a method for producing the coating material by mixing at least one aqueous primary dispersion with a secondary aqueous polyurethane dispersion. The primary dispersion comprises dispersed and/or emulsified polymer particles, which are preparable through free-radical microemulsion or miniemulsion polymerization. Another notable patent involves an aqueous primary dispersion that is devoid of volatile organic compounds, which can be used as a coating material, adhesive, or sealing compound.

Career Highlights

Wilma Löcken is currently employed at BASF Coatings AG, where she continues to advance her research in sustainable coating technologies. Her work has been instrumental in promoting eco-friendly practices within the coatings industry.

Collaborations

Löcken collaborates with esteemed colleagues such as Heinz-Peter Rink and Thomas Krüger, contributing to a dynamic research environment that fosters innovation.

Conclusion

Wilma Löcken's dedication to developing sustainable coating solutions positions her as a key figure in the field of innovations in aqueous technologies. Her contributions not only enhance product performance but also support environmental sustainability.

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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