Inventor · disambiguated record
Hugues Tournier
Also filed as: TOURNIER HUGUES
4 granted patents·18 citations·filing 1999–2017
67Inventor score
Top patents by PatentIndex Score
4 records- 0160US10440811B2Active heatsink lidCIENA CORP·Filed 2016·Granted Oct 8, 2019·1 cites·17 claims
- 0252US9867294B2Multi-width waveguidesGHASSEMI NASSER·Filed 2015·Granted Jan 9, 2018·1 cites·11 claims
- 0348US10622695B2Multi-width waveguide including first and second waveguide regions of differing widths and heights for providing impedance matching to an integrated circuitCIENA CORP·Filed 2017·Granted Apr 14, 2020·0 cites·18 claims
- 0444US6697577B1Method and apparatus for in-service optimization of the performance of an optical transmission systemNORTEL NETWORKS LTD·Filed 1999·Granted Feb 24, 2004·16 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Hugues Tournier 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 →