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Heidelberg, Germany

Heidelberger Druckmaschinen Ag

USPTO Granted Patents = 2,544

CIPO Patents = 1

EPO Patents = 389

Trademarks = 134

Forward Citations = 13,416

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1,571 inventors (with patents filed for the assignee):

Anton Rodi (76 out of 78 patents)

Willi Becker (73 out of 74 patents)

Willi Jeschke (69 out of 74 patents)

4. Martin Greive (50 out of 51 patents)

5. Arno Wirz (43 out of 43 patents)

6. Nikolaus Pfeiffer (42 out of 43 patents)

7. Rudi Junghans (40 out of 42 patents)

8. Kevin Lauren Cote (38 out of 63 patents)

9. Gerhard Pollich (37 out of 38 patents)

10. Peter Hachmann (36 out of 36 patents)

11. Martin Mayer (27 out of 28 patents)

12. Helmut Kipphan (27 out of 29 patents)

13. Peter T Blaser (27 out of 28 patents)

14. Charles Henry Dufour (26 out of 29 patents)

15. Dieter Hauck (25 out of 25 patents)

Core Competencies:

Sheet Processing

Inkjet Printing

UV Curing

Robotic Automation

Color Space Transformation

Flexographic Printing

Print Quality Control

Surface Measurement

Defect Classification

Printing Machine Operation

Digital Print Manufacturing

Security Printing

2,544 patents: Sort by Forward Citations

1. 12434932 - Method for aligning a sheet in a feeder of a sheet-processing machine (2025-10-07),

2. 12427761 - Method for creating a proof print in a web-processing printing press (2025-09-30),

3. 12421065 - Sheet folding machine with waste product removal (2025-09-23),

4. 12409646 - Device for measuring elevated areas of the surface of a rotary body and system having the device (2025-09-09),

5. 12391046 - Method of cleaning nozzle surfaces of an inkjet print head assembly (2025-08-19),

6. 12377664 - Light trap for UV radiation for curing ink on a printing substrate and printing machine including a light trap (2025-08-05),

7. 12344495 - Method of moving a stack of products by use of a robot (2025-07-01),

8. 12240250 - Method for feedback control of the temperature of an ink in inkjet printing (2025-03-04),

9. 12194729 - Device for curing a UV-curable fluid on a printing substrate by an emitter (2025-01-14),

10. 12157643 - Method of moving a stack of products using a robot (2024-12-03),

11. 12139351 - Method of moving a stack of products using a robot (2024-11-12),

12. 12138939 - Device for adjusting a printing head (2024-11-12),

13. 12084578 - Radiation-curable compositions of pigment violet 23 with improved removability from surfaces, method of making a radiation-curable composition and ink containing a radiation-curable composition (2024-09-10),

14. 12083808 - Method for printing a print job with a printing machine (2024-09-10),

15. 12055379 - Device for measuring elevations on the surface of a rotary body (2024-08-06),

Heidelberger Druckmaschinen AG is a leading provider of solutions for the print media industry. The company offers a comprehensive portfolio of products and services, including offset printing presses, digital printing presses, and software solutions. With over 160 years of experience, Heidelberg has a strong global presence and is known for its innovation, quality, and productivity. Their website provides detailed information about their products, services, and corporate values.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

2,544 Patents

#1 in Heidelberg

#22 in Germany

#367 in the World

Heidelberg, Germany

Heidelberger Druckmaschinen Ag

Forward Citations = 13,416

1,571 inventors:

Anton Rodi (76 out of 78 patents)

Willi Becker (73 out of 74 patents)

Willi Jeschke (69 out of 74 patents)

4. Martin Greive (50 out of 51 patents)

5. Arno Wirz (43 out of 43 patents)

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