Enter assignee name

Forward Citations = 606

Loading Chart...

6 inventors (with patents filed for the assignee):

Jean-Louis Saltel (6 out of 30 patents)

Jean-Marie Gueguen (3 out of 3 patents)

Frederic Signori (3 out of 3 patents)

4. James Leighton (2 out of 7 patents)

5. Eric Bertet (2 out of 2 patents)

6. Pierre-Yves Corre (1 out of 58 patents)

6 patents: Sort by Forward Citations

1. 6343652 - Method and device for cleaning out a well or piping blocked with gas hydrates (2002-02-05),

2. 6044906 - Inflatable tubular sleeve for tubing or obturating a well or pipe (2000-04-04),

3. 5964288 - Device and process for the lining of a pipe branch, particuarly in an (1999-10-12),

4. 5718288 - Method of cementing deformable casing inside a borehole or a conduit (1998-02-17),

5. 5695008 - Preform or matrix tubular structure for casing a well (1997-12-09),

6. 5494106 - Method for sealing between a lining and borehole, casing or pipeline (1996-02-27),

Drillflex is a leading provider of high-quality drilling equipment for the oil and gas industry. With a focus on innovation and customer satisfaction, Drillflex has built a reputation for delivering reliable and efficient drilling solutions. From drill bits to blowout preventers, Drillflex offers a wide range of products to meet the needs of the most demanding drilling operations.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

6 Patents

#1 in Noyal-Chatillon

#2,439 in France

Noyal-Chatillon, France

Drillflex