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Loire-Atlantique, France

Ateliers Et Chantiers De Bretagne - A.c.b.

USPTO Granted Patents = 15

Forward Citations = 97

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17 inventors (with patents filed for the assignee):

Philippe C Nobileau (4 out of 6 patents)

Guy J Fleury (4 out of 6 patents)

Rene M Dermy (4 out of 7 patents)

4. Jean-Paul Colin (2 out of 3 patents)

5. Daniel Fleury (2 out of 3 patents)

6. Robert Pierart (2 out of 5 patents)

7. Jean P Colin (2 out of 3 patents)

8. Jean Paul Colin (1 out of 1 patent)

9. Charles J Magloire (1 out of 1 patent)

10. Edmond Pignal (1 out of 1 patent)

11. Roger J Le Garfe (1 out of 1 patent)

12. Claude Moreau (1 out of 3 patents)

13. Rene Schreder (1 out of 1 patent)

14. Claude Lecomte (1 out of 1 patent)

15. Maurice Cojean (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 4596494 - Device for positioning and applying tension to a set of rods for holding (1986-06-24),

2. 4511532 - Device for supporting and protecting nuclear boilers (1985-04-16),

3. 4482272 - Load transfer and monitoring system for use with jackup barges (1984-11-13),

4. 4446808 - Barge-tug connection apparatus (1984-05-08),

5. 4398484 - Arrangement for installing a nuclear reactor block in a vessel (1983-08-16),

6. 4324385 - Device for removing and depositing loads between two supports in (1982-04-13),

7. 4302652 - Method of welding the ends of submerged pipes by sleeve abutment (1981-11-24),

8. 4253780 - Method of positioning a flare support structure for a petroleum platform (1981-03-03),

9. 4251167 - Method of welding together submerged pipe ends by means of a telescopic (1981-02-17),

10. 4214692 - Butt-welding apparatus for assembling and laying pipe strings in deep (1980-07-29),

11. 4188166 - Small size telemanipulator (1980-02-12),

12. 4133180 - Apparatus for welding submerged pipe ends (1979-01-09),

13. 4068491 - Method and apparatus for connecting the ends of submerged pipes (1978-01-17),

14. 4031843 - Device for connecting a barge and a pusher (1977-06-28),

15. 4000714 - System for interconnecting a barge and a pusher tug (1977-01-04),

Ateliers Et Chantiers De Bretagne - A.c.b. is a leading shipbuilding company in France. With a strong focus on innovation and quality, A.c.b. specializes in the manufacturing and maintenance of various types of vessels, including military ships, offshore support vessels, and passenger ships. The company is known for its expertise in complex shipbuilding projects and commitment to sustainable practices.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

15 Patents

#1 in Loire-Atlantique

#1,225 in France

#38,669 in the World

Loire-Atlantique, France

Ateliers Et Chantiers De Bretagne - A.c.b.

Forward Citations = 97

17 inventors:

Philippe C Nobileau (4 out of 6 patents)

Guy J Fleury (4 out of 6 patents)

Rene M Dermy (4 out of 7 patents)

4. Jean-Paul Colin (2 out of 3 patents)

5. Daniel Fleury (2 out of 3 patents)

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