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Opsens Inc.

USPTO Granted Patents = 21

EPO Patents = 8

Trademarks = 6

Forward Citations = 607

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20 inventors (with patents filed for the assignee):

Claude Belleville (13 out of 18 patents)

Sébastien Lalancette (9 out of 10 patents)

Maxime Picard Deland (5 out of 5 patents)

4. Thomas GoodHart (4 out of 4 patents)

5. Alain Proulx (3 out of 5 patents)

6. Gaétan Duplain (3 out of 4 patents)

7. Richard Van Neste (2 out of 5 patents)

8. André Lachance (1 out of 1 patent)

9. Étienne Côté (1 out of 1 patent)

10. Marwane Berrada (1 out of 9 patents)

11. Gonzalo Zambrano Narvaez (1 out of 1 patent)

12. Richard John Chalaturnyk (1 out of 1 patent)

13. Peter Lang (1 out of 1 patent)

14. M Claude Belleville (1 out of 1 patent)

15. MengChe Looi (1 out of 1 patent)

21 patents: Sort by Forward Citations

1. 12507900 - Pressure based structural heart assessment systems and methods (2025-12-30),

2. D1018557 - Display screen or portion thereof with graphical user interface (2024-03-19),

3. 11786130 - Guidewire with internal pressure sensor (2023-10-17),

4. 11369277 - Hybrid image-invasive-pressure hemodynamic function assessment (2022-06-28),

5. D926199 - Display screen or portion thereof with graphical user interface (2021-07-27),

6. D921648 - Display screen or portion thereof with graphical user interface (2021-06-08),

7. D921003 - Display screen or portion thereof with graphical user interface (2021-06-01),

8. 10750949 - Guidewire with internal pressure sensor (2020-08-25),

9. 10702162 - Guidewire with internal pressure sensor (2020-07-07),

10. 10349840 - Method for pressure guidewire equalization (2019-07-16),

11. 9968260 - Guidewire with internal pressure sensor (2018-05-15),

12. 9405078 - Method for disposable guidewire optical connection (2016-08-02),

13. 9405075 - Interface connector handle for disposable guidewire optical connection (2016-08-02),

14. 9052466 - Female optical receiving device and method (2015-06-09),

15. 8555712 - Outside casing conveyed low flow impedance sensor gauge system and method (2013-10-15),

Opsens focuses mainly on the development, manufacture, sale, and installation of fiber optic sensors and fiber optic-based measurement systems. Their technologies are used in medical, industrial, and laboratory applications, enabling superior accuracy and reliability in various industries. Opsens' innovative solutions have gained recognition globally, allowing them to maintain a strong position in the fiber optic sensing market.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

21 Patents

#74 in

#648 in Canada

#29,088 in the World

Opsens Inc.

Forward Citations = 607

20 inventors:

Claude Belleville (13 out of 18 patents)

Sébastien Lalancette (9 out of 10 patents)

Maxime Picard Deland (5 out of 5 patents)

4. Thomas GoodHart (4 out of 4 patents)

5. Alain Proulx (3 out of 5 patents)

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