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Ntn-Snr Roulements

USPTO Granted Patents = 21

% Expired Patents = 38.1

EPO Patents = 104

Trademarks = 2

Forward Citations = 11

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30 inventors (with patents filed for the assignee):

Christophe Duret (6 out of 18 patents)

Vincent Pourroy-Solari (4 out of 6 patents)

Cécile Flammier (3 out of 3 patents)

4. Etienne Vandamme (3 out of 3 patents)

5. Aurélien Bonnaudet (2 out of 2 patents)

6. Guillaume Lefort (2 out of 10 patents)

7. Alexandre Baudu (2 out of 6 patents)

8. Louis Redoutey (2 out of 2 patents)

9. Jean-François Charvet-Quemin (2 out of 2 patents)

10. David Calatraba (1 out of 1 patent)

11. Cyprien Teillou (1 out of 1 patent)

12. Ivan Goudet (1 out of 1 patent)

13. Vincent Pallanchard (1 out of 2 patents)

14. Fabien Desnoyer (1 out of 1 patent)

15. Alexandre Curtet (1 out of 1 patent)

21 patents: Sort by Forward Citations

1. 12255500 - N-phase electric machine (2025-03-18),

2. 12196265 - Rotating assembly, in particular for guiding a motor vehicle wheel (2025-01-14),

3. 12152637 - Instrumented bearing incorporating a leakage current collector and a magnetic shield (2024-11-26),

4. 12152632 - Roller bearing (2024-11-26),

5. 12078205 - Motor vehicle wheel assembly (2024-09-03),

6. 12025187 - Roller bearing (2024-07-02),

7. 11598825 - System for determining at least one rotation parameter of a rotating member (2023-03-07),

8. 11286987 - Bearing cage, associated assembly and associated mounting and dismantling methods (2022-03-29),

9. 11204260 - System for determining at least one rotation parameter of a rotating member (2021-12-21),

10. 11155137 - Suspension stop of a motor vehicle (2021-10-26),

11. 10982718 - Roller bearing equipped with a sealing (2021-04-20),

12. 10969252 - System for determining at least one rotation parameter of a rotating member (2021-04-06),

13. 10859402 - Assembly on a member of a system for determining the position of said member (2020-12-08),

14. 10775196 - System for determining at least one rotation parameter of a rotary member (2020-09-15),

15. 10393131 - Rolling bearing for blade root and manufacturing method, system, oscillating system, and rotating system comprising such a bearing (2019-08-27),

Company Overview

Ntn-Snr Roulements, based in Annecy, France, specializes in the design and manufacture of high-performance bearings and related components. The company serves a diverse range of industries, including automotive, aerospace, and industrial machinery, focusing on innovative solutions that enhance efficiency and reliability. With a commitment to research and development, Ntn-Snr leverages advanced technologies to meet the evolving needs of its global clientele, ensuring optimal performance in various applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

21 Patents

#4 in Annecy

#974 in France

#30,001 in the World

Ntn-Snr Roulements

Forward Citations = 11

30 inventors:

Christophe Duret (6 out of 18 patents)

Vincent Pourroy-Solari (4 out of 6 patents)

Cécile Flammier (3 out of 3 patents)

4. Etienne Vandamme (3 out of 3 patents)

5. Aurélien Bonnaudet (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ntn-Snr Roulements. Retrieved from https://idiyas.com/company/ntn-snr-roulements

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]

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