For the Inventor, By the Inventor

Enter assignee name

Trevoux, France

Danfoss Commercial Compressors

USPTO Granted Patents = 63

% Expired Patents = 36.5

EPO Patents = 3

Trademarks = 1

Forward Citations = 121

Loading Chart...

Loading Chart...

66 inventors (with patents filed for the assignee):

Patrice Bonnefoi (19 out of 23 patents)

Yves Rosson (18 out of 24 patents)

Pierre Ginies (18 out of 24 patents)

4. David Genevois (13 out of 13 patents)

5. Ingrid Claudin (8 out of 8 patents)

6. Arnaud Daussin (8 out of 10 patents)

7. Patrice Bonnefoi (8 out of 8 patents)

8. Dominique Gross (7 out of 8 patents)

9. Remi Bou Dargham (6 out of 6 patents)

10. Jean De Bernardi (6 out of 11 patents)

11. Philippe Dugast (6 out of 6 patents)

12. Christophe Ancel (5 out of 7 patents)

13. Clement Martignago (3 out of 3 patents)

14. Julien Lavy (3 out of 3 patents)

15. Jean-Francois Le Coat (3 out of 3 patents)

Core Competencies:

Scroll Compressor

Lubrication System

Discharge Valve

Oil Balancing

Centrifugal Turbo-Compressor

Variable-Speed

Refrigeration Compressor

Oil Injection

Compression Device

Oldham Coupling

Sealing Device

Multi-Stage

63 patents: Sort by Forward Citations

1. 12692864 - Variable-speed refrigerating scroll compressor with an oil flow regulating device (2026-07-28),

2. 12638324 - Refrigerant compressor including an oil level sensor arrangement (2026-05-26),

3. 12577953 - Scroll compressor including a discharge check valve assembly with metal-to-metal sealing surfaces (2026-03-17),

4. 12553437 - Compressor scroll provided with an oil sump fairing (2026-02-17),

5. 12467457 - Scroll compressor and method for controlling scroll compressor (2025-11-11),

6. 12320357 - Counterweight for a scroll compressor (2025-06-03),

7. 12241670 - Multi-compressor system with normally-open valves in oil balancing connections (2025-03-04),

8. 12215687 - Scroll compressor and method for controlling scroll compressor (2025-02-04),

9. 12066025 - Scroll compressor provided with a discharge muffler arrangement (2024-08-20),

10. 12031538 - Scroll compressor including a baseplate having a mounting base and a cylindrical rim secured by a double-welded T-joint (2024-07-09),

11. 12018685 - Scroll compressor provided with an hydrostatic lower bearing arrangement (2024-06-25),

12. 12018666 - Discharge valve arrangement for a refrigerant compressor (2024-06-25),

13. 11920589 - Scroll compressor including an electrical box containing a wire guiding part (2024-03-05),

14. 11913455 - Scroll compressor having a centrifugal oil pump (2024-02-27),

15. 11841013 - Scroll compressor including a first and a second axial stabilizing arrangement (2023-12-12),

Company Overview

Danfoss Commercial Compressors, located in Trevoux, France, specializes in the development and manufacturing of advanced scroll compressors. The company focuses on innovative technologies such as lubrication systems, discharge valves, and oil balancing to enhance the efficiency and reliability of refrigeration systems. With a commitment to variable-speed solutions and centrifugal turbo-compressors, Danfoss aims to meet the evolving demands of the refrigeration and HVAC industries, providing sustainable and effective cooling solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

63 Patents

#2 in Trevoux

#406 in France

#11,640 in the World

Trevoux, France

Danfoss Commercial Compressors

Forward Citations = 121

66 inventors:

Patrice Bonnefoi (19 out of 23 patents)

Yves Rosson (18 out of 24 patents)

Pierre Ginies (18 out of 24 patents)

4. David Genevois (13 out of 13 patents)

5. Ingrid Claudin (8 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Danfoss Commercial Compressors. Retrieved from https://idiyas.com/company/danfoss-commercial-compressors

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]

Loading…