% Expired Patents = 14.3

EPO Patents = 5

Forward Citations = 5

Loading Chart...

10 inventors (with patents filed for the assignee):

Ghislain Gaudiau (6 out of 6 patents)

Luc N'Kaoua (4 out of 4 patents)

Sylvain Merour (3 out of 3 patents)

4. Francois Le Briquer (2 out of 2 patents)

5. Dominique Saint-Lary (2 out of 2 patents)

6. Louis-Philippe Le Poul (2 out of 2 patents)

7. Xavier Hermange (1 out of 1 patent)

8. Caroline Archambeault (1 out of 1 patent)

9. Gerard Jeuffe (1 out of 4 patents)

10. Nicolas Magnier (1 out of 1 patent)

11. Gérard Jeuffe (2 patents)

12. Bruno Le Mouellic (1 patent)

13. Raphaël Bosio (0 patent)

7 patents: Sort by Forward Citations

1. 12546423 - Connecting device, in particular for producing a fluid flow circuit (2026-02-10),

2. 11168819 - Device for coupling a fluid pipe and a male coupling, and assembly comprising such a device and said associated male coupling (2021-11-09),

3. 11092263 - Fluid circulation pipe for motor vehicle, method for manufacturing same and use thereof as motor vehicle engine coolant hose (2021-08-17),

4. 11067426 - Liquid tank with capacitive level sensor (2021-07-20),

5. 9983046 - Fluid tank (2018-05-29),

6. 9759123 - Liquid container and device for adjusting the liquid phase of a cooling circuit of a heat engine having such a container built-in (2017-09-12),

7. 8596486 - Washing liquid tank for automobile (2013-12-03),

Company Overview

Tristone Flowtech Solutions (TFS) is a leading provider of flow control solutions for a wide range of industries. With a focus on innovation and customer satisfaction, TFS offers high-quality products and services to meet the needs of clients around the world. From valves and fittings to customized solutions, TFS is committed to delivering excellence in every aspect of their business.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#4 in Carquefou

#2,221 in France

Carquefou, France

Tristone Flowtech Solutions (Tfs)

Forward Citations = 5

10 inventors:

Ghislain Gaudiau (6 out of 6 patents)

Luc N'Kaoua (4 out of 4 patents)

Sylvain Merour (3 out of 3 patents)

4. Francois Le Briquer (2 out of 2 patents)

5. Dominique Saint-Lary (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tristone Flowtech Solutions (Tfs). Retrieved from https://idiyas.com/company/tristone-flowtech-solutions-tfs

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]

5 patents (EPO):

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]