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Creusot-loire

USPTO Granted Patents = 106

Forward Citations = 1,235

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92 inventors (with patents filed for the assignee):

Gerard Pere (15 out of 15 patents)

Pierre J Leroy (15 out of 21 patents)

Emile J Sprunck (6 out of 10 patents)

4. Yves C Honnorat (5 out of 5 patents)

5. Jean G Morlet (5 out of 5 patents)

6. Pierre Berger (5 out of 5 patents)

7. Gerard Chrysostome (5 out of 6 patents)

8. Gerard D Raisson (4 out of 11 patents)

9. Bernard Lhenry (3 out of 7 patents)

10. Jean Saleil (3 out of 6 patents)

11. Jean P Bastien (3 out of 3 patents)

12. Herve Voillot (3 out of 3 patents)

13. Yves Fournier (2 out of 8 patents)

14. Robert Leveque (2 out of 4 patents)

15. James Henry Davidson (2 out of 8 patents)

Core Competencies:

Locomotive Control

Solid Fuel Pulverization

Hydraulic Energy Dissipater

Solar Collector Support

Centrifugal Compressor

Stirling-Cycle Engine

Electrolyzer Technology

Heat Recovery Systems

Gasification Processes

Printing Press Mechanisms

Modular Vacuum Chambers

Metal Refining Techniques

106 patents: Sort by Forward Citations

1. 4809616 - Device for controlling drive couplings of the axles of a locomotive (1989-03-07),

2. 4783010 - Method and device for pulverizing a solid fuel material (1988-11-08),

3. 4759267 - Energetic fluid product and its application to the supply of combustible (1988-07-26),

4. 4742779 - Bogie with swiveling axles (1988-05-10),

5. 4652021 - Quick-action coupling for an extension tube used in oil-well drilling (1987-03-24),

6. 4624687 - Degasifier (1986-11-25),

7. 4624346 - Multi-ratio hydraulic energy dissipater (1986-11-25),

8. 4589618 - Holding device for a tube bundle (1986-05-20),

9. 4584927 - Swash plate mechanism, particularly for a pump drive (1986-04-29),

10. 4558551 - Support structure for solar collector (1985-12-17),

11. 4552203 - Method and device for controlling the temperature of a reaction carried (1985-11-12),

12. 4552078 - Process and installation for recycling solid unburnt materials in a (1985-11-12),

13. 4544020 - Method of regulating the heat transfer coefficient of a heat exchanger (1985-10-01),

14. 4542716 - Fluidized bed compact boiler (1985-09-24),

15. 4535998 - Sealing device for hydraulic energy dissipator of the telescopic type (1985-08-20),

Creusot-Loire is a renowned engineering company specializing in heavy machinery, steel production, and industrial manufacturing. With a rich history that dates back to the early 19th century, the company has developed cutting-edge technologies and innovative solutions for various industries. Creusot-Loire's expertise ranges from designing and manufacturing large-scale equipment, such as nuclear reactors and ships, to providing advanced engineering services for the oil and gas sector. Their commitment to quality, reliability, and sustainability has earned them a prominent position in the global market.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

106 Patents

#68 in Paris

#253 in France

#7,191 in the World

Creusot-loire

Forward Citations = 1,235

92 inventors:

Gerard Pere (15 out of 15 patents)

Pierre J Leroy (15 out of 21 patents)

Emile J Sprunck (6 out of 10 patents)

4. Yves C Honnorat (5 out of 5 patents)

5. Jean G Morlet (5 out of 5 patents)

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