Claude Belleville has been granted 21 US patents while listed as an inventor at Opsens . The first was granted in 1993 and the most recent in December 2025. Claude Belleville ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Claude Belleville in Forestville, QC, CA.
Patents per Year Patents granted per year, 1993 to 2023 Bar chart with a peak of 3 patents in 2018. peak 3 1993: 1 patents 1993 1995: 1 patents 1996: 1 patents 1996 2005: 1 patents 2007: 1 patents 2007 2010: 2 patents 2014: 1 patents 2014 2015: 2 patents 2016: 2 patents 2016 2018: 3 patents 2019: 1 patents 2019 2020: 2 patents 2022: 1 patents 2022 2023: 1 patents 2023 Issued Patents All Time
Showing 1–21 of 21 patents
Patent # Title Co-Inventors Date
12507900 Pressure based structural heart assessment systems and methods Sébastien Lalancette , Thomas GoodHart , Maxime Picard Deland 2025-12-30
11786130 Guidewire with internal pressure sensor — 2023-10-17
11369277 Hybrid image-invasive-pressure hemodynamic function assessment — 2022-06-28
10750949 Guidewire with internal pressure sensor — 2020-08-25
10702162 Guidewire with internal pressure sensor — 2020-07-07
10349840 Method for pressure guidewire equalization André Lachance , Etienne CÔTÉ 2019-07-16
10154787 Guidewire with internal pressure sensor — 2018-12-18
9968260 Guidewire with internal pressure sensor — 2018-05-15
9949646 Guidewire with internal pressure sensor — 2018-04-24
9405078 Method for disposable guidewire optical connection Sébastien Lalancette , Alain Proulx 2016-08-02
9405075 Interface connector handle for disposable guidewire optical connection Sébastien Lalancette , Alain Proulx 2016-08-02
9052466 Female optical receiving device and method Sébastien Lalancette , Alain Proulx 2015-06-09
8936401 Method for disposable guidewire optical connection Sébastien Lalancette , Alain Proulx 2015-01-20
8752435 Miniature high sensitivity pressure sensor Sébastien Lalancette , Nicolas Lessard 2014-06-17
7759633 Optical sensor for monitoring electrical current or power Gaetan Duplain 2010-07-20
7689071 Fiber optic pressure sensor for catheter use Sylvain Bussière , Richard Van Neste 2010-03-30
7187453 Optical MEMS cavity having a wide scanning range for measuring a sensing interferometer — 2007-03-06
6842254 System and method for measuring an optical path difference in a sensing interferometer Richard Van Neste , Daniel Pronovost , Alain Proulx 2005-01-11
5587791 Optical interferometric current sensor and method using a single mode birefringent waveguide and a pseudo-depolarizer for measuring electrical current Richard Van Neste , Serge Caron , Alain Houle , Pierre Thibault 1996-12-24
5392117 Fabry-Perot optical sensing device for measuring a physical parameter Gaetan Duplain 1995-02-21
5202939 Fabry-perot optical sensing device for measuring a physical parameter Gaetan Duplain 1993-04-13