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For the Inventor, By the Inventor

Duisburg, Germany

Espera-Werke Gmbh


USPTO Granted Patents = 34

% Expired Patents = 35.3



Forward Citations = 83

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22 inventors (with patents filed for the assignee):

goldMedal Winfried Vicktorius (13 out of 13 patents)

silverMedal Peter Wolff (11 out of 11 patents)

bronzeMedal Ralf Dippe (4 out of 4 patents)

4.  Manfred Korthäuer (4 out of 4 patents)

5.  Ulrich Jung (3 out of 3 patents)

6.  Marcus Korthäuer (3 out of 3 patents)

7.  Manfred Korthäuer (3 out of 3 patents)

8.  Mario Wiegel (2 out of 2 patents)

9.  Bohumil Hyca (2 out of 6 patents)

10.  Manfred Korthauer (2 out of 2 patents)

11.  Ronnie Beckers (2 out of 2 patents)

12.  Andreas Matheus Adrianus Van Roozendaal (1 out of 1 patent)

13.  Ralf Thomas Treder (1 out of 1 patent)

14.  Jürgen Polomski (1 out of 1 patent)

15.  Roger Krutmann (1 out of 1 patent)


Core Competencies:
Labelling Device
Label Printer
Thermal Printing
Conveying Apparatus
Weighing Section
Adhesive Labels
Labeling Packages
Stamp Base
Winding Device
Paper Roll Change
Multi-Sided Labeling
Product Labeling

34 patents:

1. 12448167 - Method for operating a labelling system (2025-10-21),
2. 12304687 - Method for operating a labelling system (2025-05-20),
3. 12269639 - Labelling device (2025-04-08),
4. 11981148 - Wear compensation device of a label printer (2024-05-14),
5. 11498344 - Apparatus and method for printing labels (2022-11-15),
6. 11414232 - Device and method for labeling individual products (2022-08-16),
7. 11142363 - Device and method for labeling individual packages (2021-10-12),
8. 11085811 - Device and method for weighing a product in a weighing section that includes a conveying device for transporting the product in a direction from a start position over the weighing section to a destination position and a control device configured to automatically stop the conveying device during its operation to achieve a stopped state and then to automatically operate the conveying device in a reverse movement direction until the product is no longer located in the weighing section (2021-08-10),
9. 11027926 - Conveying apparatus for transporting individual products (2021-06-08),
10. 10875325 - Device and method for printing labels by means of thermal printing (2020-12-29),
11. 10676229 - Stamp base for a label stamp, and labelling apparatus and method (2020-06-09),
12. 10556715 - Apparatus for labelling individual products (2020-02-11),
13. 10179669 - Apparatus and method for labelling individual packs (2019-01-15),
14. 10081449 - Device for the labeling of individual products (2018-09-25),
15. 10053254 - Device and method for labelling individual packages from the underside of the package (2018-08-21),
Espera-Werke GmbH, headquartered in Duisburg, Germany, specializes in the development and manufacturing of high-quality weighing and packaging solutions. The company focuses on providing innovative technologies for various industries, including food, pharmaceuticals, and logistics. With a commitment to precision and efficiency, Espera-Werke integrates advanced automation and data management systems into its products, enhancing operational workflows and ensuring compliance with industry standards. Their expertise supports businesses in optimizing processes and improving product quality.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Espera-Werke Gmbh
34 Patents

#11 in Duisburg

#1,449 in Germany

#19,594 in the World

Duisburg, DE
Duisburg, Germany

Espera-Werke Gmbh

Forward Citations = 83

22 inventors:

goldMedal Winfried Vicktorius (13 out of 13 patents)

silverMedal Peter Wolff (11 out of 11 patents)

bronzeMedal Ralf Dippe (4 out of 4 patents)

4.  Manfred Korthäuer (4 out of 4 patents)

5.  Ulrich Jung (3 out of 3 patents)

Please report any incorrect information to [email protected]
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