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Nordborg, Denmark

Sauer-Danfoss Holding A/s

USPTO Granted Patents = 24

% Expired Patents = 58.3

Forward Citations = 164

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38 inventors (with patents filed for the assignee):

John Kristensen (5 out of 10 patents)

Tom Rudolph (4 out of 12 patents)

Lars Mortensen (4 out of 4 patents)

4. Ole Vincentz Sørensen (4 out of 5 patents)

5. Welm Friedrichsen (3 out of 17 patents)

6. Svend Giversen (3 out of 3 patents)

7. Torben Juul (3 out of 4 patents)

8. Peter Gade Peistrup (2 out of 3 patents)

9. Jesper O Bloch (2 out of 5 patents)

10. Torben Frederiksen (2 out of 4 patents)

11. Johan Van Beek (2 out of 3 patents)

12. Per Nielsen Lindholdt (2 out of 3 patents)

13. Jørgen Clausen (2 out of 2 patents)

14. John Børsting (2 out of 2 patents)

15. Nils E Sevelsted (2 out of 2 patents)

24 patents: Sort by Forward Citations

1. 6768322 - Device for measuring an electrical current that flows through a strip conductor (2004-07-27),

2. 6749037 - Vehicle driving arrangement (2004-06-15),

3. 6712176 - Hydraulic dual circuit steering system (2004-03-30),

4. 6693405 - Electrical steering system (2004-02-17),

5. 6688419 - Vehicle hydraulic driving system (2004-02-10),

6. 6684975 - Method for steering a vehicle and steering system therefore (2004-02-03),

7. 6672854 - Tooth set for a hydraulic machine (2004-01-06),

8. 6668967 - Method of steering a vehicle (2003-12-30),

9. 6655492 - Steering system and method for steering a vehicle (2003-12-02),

10. 6654675 - Device for attenuating the pitching of an engine-driven vehicle (2003-11-25),

11. 6629020 - Control device for the position of a valve slide (2003-09-30),

12. 6619937 - Hydraulic machine (2003-09-16),

13. 6595314 - Hydraulic steering system, for an articulated vehicle with wheel steering (2003-07-22),

14. 6581717 - Hydraulic steering arrangement (2003-06-24),

15. 6572353 - Hydraulic gerotor motor having a valve plate adjacent the toothed wheel (2003-06-03),

Company Overview

Sauer-Danfoss Holding A/S is a prominent player in the field of mobile hydraulics and electronic controls, specializing in the development and manufacturing of advanced hydraulic components and systems. The company serves a diverse range of industries, including agriculture, construction, and material handling, providing innovative solutions that enhance machine performance and efficiency. Headquartered in Nordborg, Denmark, Sauer-Danfoss is committed to leveraging cutting-edge technology to meet the evolving needs of its global customer base.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

24 Patents

#6 in Nordborg

#121 in Denmark

#26,686 in the World

Nordborg, Denmark

Sauer-Danfoss Holding A/s

Forward Citations = 164

38 inventors:

John Kristensen (5 out of 10 patents)

Tom Rudolph (4 out of 12 patents)

Lars Mortensen (4 out of 4 patents)

4. Ole Vincentz Sørensen (4 out of 5 patents)

5. Welm Friedrichsen (3 out of 17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sauer-Danfoss Holding A/s. Retrieved from https://idiyas.com/company/sauer-danfoss-holding-a-s

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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