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USPTO Patent Rankings Data through Dec 31, 2025
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Luc Blanchette — 25 Patents

UNUnknown: 7 patents #1,646 of 83,584Top 2%
GGGarant Gp: 6 patents #9 of 43Top 25%
THTechnologies Humanware: 5 patents #2 of 29Top 7%
CICabot Safety Intermediate: 2 patents #20 of 43Top 50%
LILeader Industries: 1 patents #8 of 10Top 80%
TSThorasys Thoracic Medical Systems: 1 patents #4 of 10Top 40%
KIKaba Ilco: 1 patents #13 of 33Top 40%
3M: 1 patents #7,251 of 11,543Top 65%
KWKimberly-Clark Worldwide: 1 patents #2,636 of 3,587Top 75%
Montréal, CA: #110 of 4,862 inventorsTop 3%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Luc Blanchette has been granted 25 US patents while listed as an inventor at Unknown. The first was granted in 1998 and the most recent in March 2025. Luc Blanchette ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Luc Blanchette in Montréal, QC, CA.

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1068060 Oscillometry device Thomas Florian Schuessler, Eric Geoffroy, Guy Drapeau, Lennart K. A. Lundblad 2025-03-25
D1035413 Tool handle Mathieu Berrouard, Éric Lapointe, Louis-Philippe Brunelle 2024-07-16
D936444 Tool handle with a grip Mathieu Berrouard, Samuel Barker, Éric Lapointe 2021-11-23
D935296 Tool head Mathieu Berrouard, Samuel Barker, Éric Lapointe 2021-11-09
D935297 Tool handle with a grip Mathieu Berrouard, Samuel Barker, Éric Lapointe 2021-11-09
D934647 Tool handle Mathieu Berrouard, Samuel Barker, Éric Lapointe 2021-11-02
D933442 Tool handle Mathieu Berrouard, Samuel Barker, Éric Lapointe 2021-10-19
9965974 Portable device with virtual tactile keyboard and refreshable Braille display Dominic R. Labbé, Guy Santerre, Sébastien McKenzie-Faucher, Georges Bourque, Gregory Stilson +1 more 2018-05-08
D807884 Tactile braille tablet Éric Lapointe, Georges Bourque, Guy Santerre, Sébastien McKenzie-Faucher, Dominic R. Labbé 2018-01-16
D763940 Handheld electronic magnifier for low vision users Georges Bourque, Éric Lapointe, David Gagne 2016-08-16
D757242 Handheld respiratory airway device Geoffrey Nicholas Maksym, Thomas Florian Schuessler, Guy Drapeau, Pascal Poirier, Anthony Earl Ratajczak +1 more 2016-05-24
D756442 Electronic magnifier for low vision users Georges Bourque, Éric Lapointe, Steve Jolin, David Gagne, Stéphane Beliveau 2016-05-17
9298661 Docking assembly with a reciprocally movable handle for docking a handheld device Pierre Hamel, Martin Julien, Georges Bourque, Carle Auclair 2016-03-29
D632722 Eyewear Martin Pernicka 2011-02-15
D591138 Door lock housing Steve Jolin, Christian Doucet, Pierre Prieur 2009-04-28
7475982 Vapor barrier attachment for eyewear Debra N. Welchel, Raymond Cyr 2009-01-13 $32,177,000
7432912 Pocket size computer adapted for use by a visually impaired user Derek Côté, Gilles Pepin, Lucia Gomez, Richard Nadeau, Maryse Legault +8 more 2008-10-07
6994434 Eyewear with lens hinge Martin Pernicka 2006-02-07
D503196 Reader — 2005-03-22
D501367 Container for storing and dispensing films — 2005-02-01
6811255 Protective eyewear assembly Éric Lapointe 2004-11-02
D479941 Inverted pyramidal barbecue apparatus — 2003-09-30
D458359 Tabletop air freshener diffuser — 2002-06-04
6227665 Sport eyeglasses having removable lenses Martin Pernicka, Christian Noel 2001-05-08
D388661 Cocktail plate Pierre Vignau 1998-01-06

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