Daniel Lefebvre

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Quebec, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for controlling a laser profiler
- Patent number 11,555,694
- Issue date Jan 17, 2023
- Systèmes Pavemetrics Inc.
- Eric Samson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for measuring properties of rock pieces
- Patent number 11,204,241
- Issue date Dec 21, 2021
- Her Majesty the Queen in right of Canada as represented by the Minister of Na...
- Magella Bilodeau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device for optical profilometry with conical light beams
- Patent number 9,696,143
- Issue date Jul 4, 2017
- Institut National D'Optique
- Daniel Lefebvre
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for triangulation-based 3D optical profilometry
- Patent number 9,131,219
- Issue date Sep 8, 2015
- Institut National D'Optique
- Michel Doucet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING A LASER PROFILER
- Publication number 20220018654
- Publication date Jan 20, 2022
- Systèmes Pavemetrics Inc.
- Eric SAMSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods for Measuring Properties of Rock Pieces
- Publication number 20200041264
- Publication date Feb 6, 2020
- Her Majesty The Queen in Right of Canada as Represented by the Minister of Na...
- Magella BILODEAU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE FOR OPTICAL PROFILOMETRY WITH CONICAL LIGHT BEAMS
- Publication number 20160178356
- Publication date Jun 23, 2016
- Institut National D'Optique
- Daniel LEFEBVRE
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR TRIANGULATION-BASED 3D OPTICAL PROFILOMETRY
- Publication number 20140168368
- Publication date Jun 19, 2014
- Institut National D'Optique
- Michel DOUCET
- G01 - MEASURING TESTING