For the Inventor, By the Inventor

Enter assignee name

Cosne Cours sur Loire, France

Vallourec Drilling Products France

USPTO Granted Patents = 10

CIPO Patents = 5

EPO Patents = 6

Forward Citations = 20

Loading Chart...

Loading Chart...

20 inventors (with patents filed for the assignee):

Francois Millet (3 out of 8 patents)

Gabriel Roussie (3 out of 23 patents)

Didier David (2 out of 5 patents)

4. Beranger Mitjans (2 out of 2 patents)

5. Gérard Leveau (2 out of 2 patents)

6. Alexandre Fraignac (1 out of 2 patents)

7. Yvan Boudey (1 out of 2 patents)

8. Vincent Buchoud (1 out of 2 patents)

9. Stephane Thobois (1 out of 1 patent)

10. Madjid Ladjici (1 out of 1 patent)

11. Julien Breche (1 out of 1 patent)

12. Pierre Mesnil (1 out of 1 patent)

13. Jean-Alain Chabas (1 out of 2 patents)

14. Brian Minnis (1 out of 2 patents)

15. Franck Moukanda Mbango (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 9957758 - Drill stem element and corresponding drill pipe (2018-05-01),

2. 9725964 - Electromagnetic coupler (2017-08-08),

3. 9617799 - Tubular component for drill stem provided with a transmission sheath fixed by threadings, and method for installing said component (2017-04-11),

4. 9617798 - Tubular drill stem component and method for tensioning a communication tube mounted in said component (2017-04-11),

5. 9447644 - Tubular component for drill stem capable of being cabled, and method for mounting a cable in said component (2016-09-20),

6. 9441418 - Drill stem component comprising a movable coupler and a pressure chamber (2016-09-13),

7. 9325084 - Annular coupler for drill stem component (2016-04-26),

8. 9322224 - Contactless data communications coupling (2016-04-26),

9. 9291004 - Tubular drill string component and corresponding drill string (2016-03-22),

10. 9200486 - Wired drill pipe with improved configuration (2015-12-01),

Vallourec Drilling Products France is a leading manufacturer of premium tubular solutions for the energy industry. With a strong focus on innovation and technology, the company provides high-quality drilling products for oil and gas exploration. Vallourec is committed to delivering efficient and reliable solutions to customers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

10 Patents

#1 in Cosne Cours sur Loire

#1,665 in France

#54,238 in the World

Cosne Cours sur Loire, France

Vallourec Drilling Products France

Forward Citations = 20

20 inventors:

Francois Millet (3 out of 8 patents)

Gabriel Roussie (3 out of 23 patents)

Didier David (2 out of 5 patents)

4. Beranger Mitjans (2 out of 2 patents)

5. Gérard Leveau (2 out of 2 patents)

Please report any incorrect information to support@idiyas.com

Loading…