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Wettenberg, Germany

Schunk Ultraschalltechnik Gmbh

USPTO Granted Patents = 14

% Expired Patents = 21.4

EPO Patents = 1

Forward Citations = 120

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14 inventors (with patents filed for the assignee):

Dieter Stroh (7 out of 15 patents)

Ernst Steiner (5 out of 6 patents)

Horst Dieterle (5 out of 6 patents)

4. Peter Wagner (2 out of 10 patents)

5. Heinz Gotz (2 out of 2 patents)

6. Udo Wagenbach (1 out of 11 patents)

7. Frank Gassert (1 out of 3 patents)

8. Heiko Stroh (1 out of 4 patents)

9. Jost Eberbach (1 out of 3 patents)

10. Kevin Gordon, Jr (1 out of 1 patent)

11. Christian Steiner (1 out of 1 patent)

12. Josef Reithmaier (1 out of 1 patent)

13. Erich Eder (1 out of 1 patent)

14. Herbert Knapp (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 7810694 - Tool for an ultrasound welding device comprising a reinforcing element for reducing the deviation of the working surface of the tool (2010-10-12),

2. 7647828 - Method for measuring and/or regulating the oscillation amplitude of an ultrasonic transmitter, and an ultrasonic welding device (2010-01-19),

3. 7600665 - Method for welding conductors (2009-10-13),

4. 7600664 - Welding device and method for welding workpieces (2009-10-13),

5. 7533791 - Arrangement for welding workpieces by means of an ultrasonic device (2009-05-19),

6. 7491280 - Systems and methods for welding of parts (2009-02-17),

7. 7459653 - Device for compacting and/or welding electric conductors (2008-12-02),

8. 7392923 - Ultrasonic welding machine, as well as tool for an ultrasonic welding machine (2008-07-01),

9. 7124504 - Method and device for connecting conductors (2006-10-24),

10. 6393924 - Testing method for non-destructive testing of a welded connector, a testing device and an ultrasonic welding apparatus having such a device (2002-05-28),

11. 6173878 - Device for connecting metallic materials (2001-01-16),

12. 6079608 - Method for compaction and subsequent welding of electric conductors (2000-06-27),

13. 5941443 - Device for compaction and subsequent ultrasonic welding of electric (1999-08-24),

14. 4596352 - Apparatus for joining or, respectively compressing electric conductors (1986-06-24),

Company Overview

Schunk Ultraschalltechnik GmbH, based in Wettenberg, Germany, specializes in ultrasonic technology and solutions. The company develops and manufactures advanced ultrasonic systems for various applications, including welding, cutting, and cleaning processes. With a strong focus on innovation, Schunk Ultraschalltechnik serves multiple industries, enhancing efficiency and precision in manufacturing. Their expertise in ultrasonic technology positions them as a key player in the field, contributing to advancements in automation and production techniques.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

14 Patents

#3 in Wettenberg

#2,908 in Germany

#42,249 in the World

Wettenberg, Germany

Schunk Ultraschalltechnik Gmbh

Forward Citations = 120

14 inventors:

Dieter Stroh (7 out of 15 patents)

Ernst Steiner (5 out of 6 patents)

Horst Dieterle (5 out of 6 patents)

4. Peter Wagner (2 out of 10 patents)

5. Heinz Gotz (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Schunk Ultraschalltechnik Gmbh. Retrieved from https://idiyas.com/company/schunk-ultraschalltechnik

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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