Inventor · disambiguated record
Sylvain Charbonneau
Also filed as: CHARBONNEAU SYLVAIN
5 granted patents·5 pending applications·127 citations·filing 1993–2002
81Inventor score
Top patents by PatentIndex Score
10 records- 0176US6027989ABandgap tuning of semiconductor well structureCA NAT RESEARCH COUNCIL·Filed 1996·Granted Feb 22, 2000·59 cites·8 claims
- 0271US5395793AMethod of bandgap tuning of semiconductor quantum well structuresCA NAT RESEARCH COUNCIL·Filed 1993·Granted Mar 7, 1995·51 cites·16 claims
- 0352US7272276B2Optical performance monitorENABLENCE INC·Filed 2001·Granted Sep 18, 2007·4 cites·19 claims
- 0446US7376305B2Echelle gratings with low Polarization Dependent Loss (PDL) using metal coating on the reflecting facets onlyENABLENCE INC·Filed 2002·Granted May 20, 2008·2 cites·7 claims
- 0543US5757023AFabrication of quantum well polarization independent active devicesCA NAT RESEARCH COUNCIL·Filed 1997·Granted May 26, 1998·11 cites·14 claims
- 0638US2004151429A1Integrated double pass equalizer for telecommunications networksFiled 2002·Application pending·0 cites
- 0736US2004240063A1Method of creating a controlled flat pass band in an echelle or waveguide gratingFiled 2002·Application pending·0 cites
- 0836US2004151459A1Method of polarisation compensation in grating- and phasar-based devices by using over-layer deposited on the compensating region to modify local slab waveguide birefringenceFiled 2002·Application pending·0 cites
- 0936US2003068113A1Method for polarization birefringence compensation in a waveguide demultiplexer using a compensator with a high refractive index capping layer.Filed 2002·Application pending·0 cites
- 1035US2003063849A1Method for polarization birefringence compensation in a waveguide demultiplexer using a compensator with a high refractive index capping layerFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Sylvain Charbonneau files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →