Kristof Wapner

This inventor holds 8 USPTO granted patents and 10 published patent applications, plus 2 CIPO patents and 7 EPO patents. Top assignees: Henkel Ag & Company, Kgaa, Basf Coatings Gmbh, University Blaise Pascal Clermont II. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kristof Wapner. Retrieved from https://idiyas.com/inventor/kristof-wapner

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

USPTO Granted Patents = 8 (Patent Applications = 10)

% Patents Active = 100.0

CIPO Patents = 2 (Patent Applications = 5)

EPO Patents = 7 (Patent Applications = 29)

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 8(Granted Patents)

Location History:

Düsseldorf, DE (2017)
Duesseldorf, DE (2018 - 2022)

Company Filing History:

7 out of 4,540

Henkel Ag & Company, Kgaa

University Blaise Pascal Clermont II

patents

where one patent can have more than one assignee

Years Active: 2017-2025

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12234561 - Method for the cleaning and/or anti-corrosion pretreatment of a plurality of components comprising zinc-coated (ZM) steel (2025-02-25),

2. 12203172 - Aqueous dispersion for activating a metal surface and method for the phosphating thereof (2025-01-21),

3. 11535940 - Use of an adhesion promoter obtainable as a reaction product of a di- or poly amine with α,β-unsaturated carboxylic acid derivatives for metal surface treatment (2022-12-27),

4. 11230768 - Polymer-containing pre-rinse prior to a conversion treatment (2022-01-25),

5. 10435805 - Two-stage method for dip-coating electrically conductive substrates using a Bi (III)-containing composition (2019-10-08),

6. 10407578 - Aqueous dip-coating composition for electroconductive substrates, comprising both dissolved and undissolved bismuth (2019-09-10),

7. 9920205 - Aqueous dip-coating composition for electroconductive substrates, comprising dissolved bismuth (2018-03-20),

8. 9556339 - Method for producing an anticorrosion coating (2017-01-31),

Title: The Innovative Contributions of Kristof Wapner

Introduction

Kristof Wapner is a notable inventor based in Duesseldorf, Germany. He has made significant contributions to the field of materials science, particularly in the area of anti-corrosion treatments and surface activation methods. With a total of eight patents to his name, Wapner's work has had a considerable impact on industrial processes.

Latest Patents

Wapner's latest patents include a method for the cleaning and/or anti-corrosion pretreatment of a plurality of components comprising zinc-coated (ZM) steel. This invention focuses on improving the wettability of zinc-coated surfaces through a specific treatment stage involving an aqueous medium. Another significant patent is for an aqueous dispersion designed for activating metal surfaces, which includes a concentrate for the phosphating of metal surfaces. This invention emphasizes the use of dispersed inorganic compounds and polymeric organic compounds as dispersing agents.

Career Highlights

Throughout his career, Kristof Wapner has worked with prominent companies such as Henkel AG & Company and BASF Coatings GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in surface treatment technologies.

Collaborations

Wapner has collaborated with several professionals in his field, including Ralf Posner and Florian Gaspar. These collaborations have likely enriched his work and led to further innovations in his area of expertise.

Conclusion

Kristof Wapner's contributions to the field of materials science through his patents and collaborations highlight his role as a significant inventor. His innovative methods for surface treatment continue to influence industrial practices today.

Profile summary based on public USPTO records.