Egbert Nienhaus

USPTO Granted Patents = 18 (Patent Applications = 1)

EPO Patents = 9 (Patent Applications = 2)

Average Co-Inventor Count = 3.4

ph-index = 8

Forward Citations = 171(Granted Patents)

Location History:

Aschebert, DE (2005)
Ascheberg, DE (1997 - 2018)

Company Filing History:

Years Active: 1997-2025

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12378433 - Aqueous coating composition comprising an epoxy resin-based paint base component (2025-08-05),

2. 12331187 - Aqueous resin dispersion and aqueous coating composition containing said resin dispersion (2025-06-17),

3. 12252609 - Aqueous resin dispersion and aqueous coating composition containing said resin dispersion (2025-03-18),

4. 10023684 - Universal spot blender for one-component and two-component clearcoatings (2018-07-17),

5. 9631113 - UV- and thermally curing clearcoat composition for automotive refinishing (2017-04-25),

6. 7683105 - Mixture containing a solvent, which can be cured with UV-A radiation, method for its production, and use thereof (2010-03-23),

7. 7037972 - Multicomponent system which can be hardened by means of heat and actinic radiation, and use of the same (2006-05-02),

8. 7034063 - Multi-component system containing solvents, hardenable by thermal and actinic radiation and the use thereof (2006-04-25),

9. 6946515 - Coating substance consisting of at least three components, method for producing said coating substance and use thereof (2005-09-20),

10. 6903145 - Method for producing a multicomponent system which can be thermally hardened and hardened by actinic radiation and the use thereof (2005-06-07),

11. 6649688 - Coating composition comprising at least three components, it preparation and use (2003-11-18),

12. 6309707 - Coating composition comprising at least 3 components, process for its preparation, and its use (2001-10-30),

13. 6180180 - Aqueous two-component polyurethane coating agent, process for its production, its use as a finishing coating material or clear coating material, and its use for coating plastics (2001-01-30),

14. 6130308 - Binding agents for polyurethane-based paints (2000-10-10),

15. 6025031 - Coating agent consisting of at least 3 components (2000-02-15),

Title: The Innovative Contributions of Egbert Nienhaus

Introduction

Egbert Nienhaus is a notable inventor based in Ascheberg, Germany. He has made significant contributions to the field of coatings and resins, holding a total of 18 patents. His work focuses on developing advanced coating compositions that enhance performance and durability.

Latest Patents

One of his latest patents is an aqueous coating composition comprising an epoxy resin-based paint base component. This invention describes a specific aqueous two-component coating composition that includes an epoxy resin-based paint base component and a polyamine-based curing component. The paint base component includes at least one aqueous dispersion of pigment and/or filler in at least one epoxy resin, which has specific sedimentation rates and glass transition temperatures. Another recent patent involves an aqueous resin dispersion that includes a resin component with di- and/or polyfunctional monomeric primary and/or secondary amines, as well as polyfunctional polymeric organic amines. This invention also encompasses an aqueous two-component coating composition that utilizes this resin dispersion.

Career Highlights

Throughout his career, Egbert Nienhaus has worked with prominent companies in the coatings industry, including BASF Coatings AG and BASF Coatings GmbH. His experience in these organizations has allowed him to develop innovative solutions that address the needs of the market.

Collaborations

Egbert has collaborated with several professionals in his field, including Bernhard Lettmann and Bernd Mayer. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Egbert Nienhaus is a distinguished inventor whose work in the field of coatings and resins has led to numerous patents and innovations. His contributions continue to impact the industry positively.

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1 patent pending:

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9 patents (EPO):

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2 patents pending (EPO):

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