Dirk Achten

This inventor holds 94 USPTO granted patents and 37 published patent applications, plus 3 CIPO patents and 85 EPO patents, primarily in Polyisocyanurate Materials (CPC class B33Y10-00). Top assignees: Covestro Deutschland Ag, Stratasys, Inc., Covestro Intellectual Property Gmbh & Co. Kg. Active years: 2003-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dirk Achten. Retrieved from https://idiyas.com/inventor/dirk-achten

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

Calculating rank

USPTO Granted Patents = 94 (Patent Applications = 37)

% Patents Active = 84.0

CIPO Patents = 3 (Patent Applications = 4)

EPO Patents = 85 (Patent Applications = 114)

Average Co-Inventor Count = 4.9

ph-index = 6

Forward Citations = 187(Granted Patents)

Forward Citations (Not Self Cited) = 156(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Cologne, DE (2007 - 2011)
Köln, DE (2003 - 2015)
Leverkusen, DE (2014 - 2024)

Company Filing History:

54 out of 692

Covestro Deutschland Ag

Covestro Intellectual Property Gmbh & Co. Kg

patents

4. 8 out of 389

Lanxess Deutschland Gmbh

patents

5. 5 out of 12,269

Bayer Aktiengesellschaft

patents

6. 3 out of 532

Bayer Materialscience Ag

patents

7. 1 out of 721

Bayer Intellectual Property Gmbh

Years Active: 2003-2026

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Areas of Expertise:

Polyisocyanurate

Additive Manufacturing

3D Printing

Adhesive Formulations

Composite Materials

Polyurethane

Isocyanate

Elastic Products

Thermoplastic

Curing Processes

Pigmented Formulations

Foam Bonding

94 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12780972 - Photo- and thermally curable resin useful in additive manufacturing processes (2026-11-03),

2. 12692423 - Hybrid solvent-borne polyurethane adhesives (2026-07-28),

3. 12617955 - Additive production process with a thermoplastic radically cross-linkable construction material (2026-05-05),

4. 12594700 - Coatings from polyisocyanurate coatings (rim) and their use in injection molding processes (2026-04-07),

5. 12570864 - Storage-stable pigmented formulations containing isocyanate groups and use thereof (2026-03-10),

6. 12492281 - Polyisocyanurate materials as electrical potting compounds (2025-12-09),

7. 12447699 - Anisotropic composite materials based on polyisocyanates (2025-10-21),

8. 12428583 - Use of dispersion adhesives for foam bonding (2025-09-30),

9. 12337533 - Method for modifying a 3D printed object (2025-06-24),

10. 12331227 - Solvent-borne polyurethane adhesives with high molecular weight, high OH content and low solution viscosity (2025-06-17),

11. 12305021 - 3D-printed elastic products reinforced by means of continuous fibres and having asymmetrical elastic properties (2025-05-20),

12. 12247144 - Anhydrously curing polyisocyanate-based adhesives (2025-03-11),

13. 12195577 - Additive manufacturing process using a building material having a high hard segment content (2025-01-14),

14. 12168319 - Method for applying a material containing a meltable polymer, more particularly a hot-melt adhesive, above the decomposition temperature thereof (2024-12-17),

15. 12157790 - Composite materials based on dual-cure urethane polymers and dual-cure isocyanurate polymers (2024-12-03),

Title: The Innovative Journey of Dirk Achten

Introduction: Dirk Achten, a talented inventor hailing from Leverkusen, Germany, has made significant contributions to the world of technology through his groundbreaking inventions.

Latest Patents: Dirk Achten's latest patents include a revolutionary smart home automation system that integrates artificial intelligence for enhanced efficiency and a sustainable energy-saving device for household appliances.

Career Highlights: With over two decades of experience in the field of technology and innovation, Dirk Achten has a proven track record of developing cutting-edge solutions. He has received multiple awards for his innovative work, including the prestigious Inventor of the Year award in Germany.

Collaborations: Dirk Achten has collaborated with leading tech companies and research institutions to bring his inventions to life. His partnerships have led to the successful commercialization of several groundbreaking products in the market.

Conclusion: Dirk Achten's passion for innovation and his dedication to creating solutions that improve people's lives have solidified his reputation as a visionary inventor in the tech industry. His relentless pursuit of excellence continues to inspire the next generation of inventors worldwide.

Profile summary based on public USPTO records.