Ekkehard Jahns

This inventor holds 41 USPTO granted patents and 9 published patent applications, plus 2 CIPO patents and 19 EPO patents, primarily in Aqueous Polymer Compositions. Top assignees: Basf Aktiengesellschaft, Basf Se Corporation, Basf Construction Solutions Gmbh. Active years: 1994-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ekkehard Jahns. Retrieved from https://idiyas.com/inventor/ekkehard-jahns

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

USPTO Granted Patents = 41 (Patent Applications = 9)

% Patents Active = 70.7

CIPO Patents = 2 (Patent Applications = 2)

EPO Patents = 19 (Patent Applications = 22)

Average Co-Inventor Count = 4.1

ph-index = 13

Forward Citations = 608(Granted Patents)

Location History:

Hirschberg, DE (1994 - 1998)
Weinheim, DE (1997 - 2019)
Ludwigshafen, DE (2023)

Company Filing History:

26 out of 10,816

Basf Aktiengesellschaft

Basf Construction Solutions Gmbh

patents

4. 1 out of 5,128

Colgate Palmolive Company

patents

5. 1 out of 17,173

The Procter Gamble Company

patents

Years Active: 1994-2026

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Areas of Expertise:

Foamed Polymer

Hybrid Dispersions

Microcapsules

Aqueous Coatings

Polyurethane

Polyacrylate

Building Materials

Surface Coatings

Thermoplastic Molding

Elastomeric Graft Polymers

Gypsum Treatment

Temperature Control

41 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12600671 - Process for preparing foamed polymer-modified bitumen compositions (2026-04-14),

2. 11685696 - Process for producing an aqueous dispersion and redispersible dispersion powder produced therefrom (2023-06-27),

3. 11674048 - Aqueous polymer compositions for flexible roof coatings (2023-06-13),

4. 10464851 - Method for treating gypsum (2019-11-05),

5. 10336912 - Methods for producing and using aqueous polyurethane/polyacrylate hybrid dispersions and use of said aqueous polyurethane/polyacrylate hybrid dispersions in coating agents (2019-07-02),

6. 10131580 - Method for producing a prefabricated building material (2018-11-20),

7. 9926452 - Use of aqueous polymer dispersion in coating agents for improving colour retention (2018-03-27),

8. 9617447 - Use of multi-stage polymerizate dispersions to coat metal sheets (2017-04-11),

9. 8754151 - Multistage polymer dispersions, processes for preparing them, and use thereof (2014-06-17),

10. 8552126 - Aqueous polymer dispersions, processes for preparing them, and their use (2013-10-08),

11. 8399579 - Process for preparing an aqueous composite-particle dispersion (2013-03-19),

12. 8334350 - Aqueous polymer dispersions, processes for preparing them, and their use (2012-12-18),

13. 8304075 - Coarse-particle microcapsule preparation (2012-11-06),

14. 8283277 - [object Object] (2012-10-09),

15. 7943704 - Method for producing emulsion polymers (2011-05-17),

Title: Ekkehard Jahns: A Pioneer in Polymer Innovations

Introduction

Ekkehard Jahns, located in Weinheim, Germany, is an accomplished inventor with an impressive portfolio of 40 patents. His contributions primarily focus on innovative processes and compositions in the field of polymer technology, significantly impacting building materials and coatings.

Latest Patents

Among his latest patents, Jahns has developed a process for producing an aqueous dispersion and a redispersible dispersion powder. This invention encompasses a comprehensive methodology for creating a redispersible dispersion powder that is applicable in various building material compositions. Additionally, his patent for aqueous polymer compositions for flexible roof coatings highlights the use of specific aqueous polymer latices combined with inorganic materials to enhance roof flexibility and durability.

Career Highlights

Ekkehard Jahns has had a distinguished career, working with prominent companies such as BASF Aktiengesellschaft and BASF SE Corporation. His innovative work has positioned him as a leading figure in polymer research and development, contributing significantly to advancements in architectural coatings and materials.

Collaborations

Throughout his career, Jahns has collaborated with talented professionals, including Joachim Pakusch and Sebastian Roller. These partnerships have fostered a creative environment that has led to multiple advancements and innovations in their respective fields.

Conclusion

With a robust portfolio of patents and a strong career rooted in polymer innovation, Ekkehard Jahns continues to influence the industry significantly. His work not only enhances the functionality of building materials but also reflects the ongoing evolution in polymer sciences and their applications.

Profile summary based on public USPTO records.