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Utrecht, Netherlands

Ultimaker B.v.

USPTO Granted Patents = 18

% Expired Patents = 5.6

EPO Patents = 20

Forward Citations = 6

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27 inventors (with patents filed for the assignee):

Erik Van Der Zalm (5 out of 5 patents)

Johan Andreas Versteegh (3 out of 3 patents)

Martijn Elserman (3 out of 3 patents)

4. Kornelis Hermanus Welling (3 out of 3 patents)

5. Robert Huitema (2 out of 2 patents)

6. Matthijs Neut (2 out of 2 patents)

7. Teun Van Beek (2 out of 2 patents)

8. Rijk Van Manen (2 out of 2 patents)

9. Peter Rudolf Adriaan Overgaauw (1 out of 1 patent)

10. Bas Willem Van Deursen (1 out of 1 patent)

11. Jan Oosting (1 out of 2 patents)

12. Marvin Hendrikus Theodorus Timmers (1 out of 1 patent)

13. Jan Willem Floor (1 out of 1 patent)

14. Samuel Thomas Kent (1 out of 1 patent)

15. Beerend Groot (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 12728598 - In-situ monitoring of additive manufacturing (2026-09-08),

2. 12709067 - INFILL STRUCTURE WITH INCREASED Z-STRENGTH (2026-08-18),

3. 12694171 - Method of determining toolpaths for an infill structure for a digital 3D model (2026-07-28),

4. 12554447 - System for processing 3D print jobs (2026-02-17),

5. 12552102 - Dual filament feeder assembly for an additive manufacturing system (2026-02-17),

6. 12552099 - Additive manufacturing system with a sealed build chamber (2026-02-17),

7. 12415316 - Filament feeding assembly for fused filament fabrication system (2025-09-16),

8. 12370747 - Method and system for determining dynamic properties in X and Y print directions of an FFF printer using center line and line width variation analysis (2025-07-29),

9. 12257777 - Fused filament fabrication system with interchangeable print heads and filament (2025-03-25),

10. 12172380 - FFF printing system with a filament path length measuring device for alignment of feeder and prefeeder (2024-12-24),

11. 11981086 - Controlled retraction of filament (2024-05-14),

12. 11801637 - Filament feeder (2023-10-31),

13. 11401983 - Magnetically actuated clutch for an additive manufacturing system (2022-08-02),

14. 10766196 - Filament feeder (2020-09-08),

15. 10645762 - Inductive nozzle heating assembly (2020-05-05),

Company Overview

Ultimaker B.V., based in Utrecht, Netherlands, specializes in advanced 3D printing solutions, focusing on both hardware and software development. The company is recognized for its high-quality 3D printers and a comprehensive ecosystem that includes materials and cloud-based software, catering to various industries such as manufacturing, engineering, and education. Ultimaker aims to empower users with innovative tools that enhance design and production processes, promoting accessibility and efficiency in additive manufacturing.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

18 Patents

#11 in Utrecht

#391 in Netherlands

#34,244 in the World

Utrecht, Netherlands

Ultimaker B.v.

Forward Citations = 6

27 inventors:

Erik Van Der Zalm (5 out of 5 patents)

Johan Andreas Versteegh (3 out of 3 patents)

Martijn Elserman (3 out of 3 patents)

4. Kornelis Hermanus Welling (3 out of 3 patents)

5. Robert Huitema (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ultimaker B.v.. Retrieved from https://idiyas.com/company/ultimaker-b-v

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

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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