Sylvain Nadeau — 15 Patents at Exfo

Sylvain Nadeau has been granted 15 US patents while listed as an inventor at Exfo. The first was granted in 2002 and the most recent in March 2025. Sylvain Nadeau ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Sylvain Nadeau in Vaudreuil-Dorion, QC, CA.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12245054	Injecting analytics into network repository function (NRF) for automated management of 5G core	Anwer AL-DULAIMI, Stéphane Lagain	2025-03-04
12052134	Identification of clusters of elements causing network performance degradation or outage	Hai Hong Phan Vu, Justin Whatley, Brigitte Jaumard, Tristan Glatard	2024-07-30
11956513	Automated calibration of QoE assessment between content delivery network (CDN) entities	—	2024-04-09
11892507	Early detection of quality control test failures for manufacturing end-to-end testing optimization	Jonathan PLANTE, Justin Whatley	2024-02-06
11522939	Over-the-top media service testing and QoE issues isolation	Kevin Corre	2022-12-06
11138163	Automatic root cause diagnosis in networks based on hypothesis testing	Maha Mdini, Justin Whatley	2021-10-05
11025524	Telecommunications network and services QOE assessment	—	2021-06-01	$507,000
9858137	Network test system	Dominic LAPIERRE, Bruno Giguere, Gilles Buteau	2018-01-02	$1,039,000
9450854	Pass-through test device	Sébastien Prieur, Dominic LAPIERRE	2016-09-20	$892,000
6874990	Integral tip seal in a fan-shroud structure	—	2005-04-05	$392,000
6740992	Electric motor torsional decoupling	Bryan Fisher, Steve Horne	2004-05-25	$259,000
6674962	Limited-pool random frequency for DC brush motor low frequency PWM speed control	—	2004-01-06	$246,000
6599085	Low tone axial fan structure	Konstantin Kurbatskii	2003-07-29	$224,000
6508624	Turbomachine with double-faced rotor-shroud seal structure	William Holmes	2003-01-21	$213,000
6471472	Turbomachine shroud fibrous tip seal	Frank A. Stauder, Ian Lockley, William Holmes, Alexander Hunt, III	2002-10-29	$194,000

Sylvain Nadeau — 15 Patents

Issued Patents All Time

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