Inventor · disambiguated record
Sebastien Royer
Also filed as: ROYER SEBASTIEN · ROYER Sébastien
3 granted patents·1 pending application·14 citations·filing 2010–2020
62Inventor score
Files withFAURECIA EMISSIONS CONTROL TECHNOLOGIES USA LLC1FAURECIA SYSTEMES DECHAPPEMENT1ROULEAU LOIC1SYMBIO1
Top patents by PatentIndex Score
4 records- 0188US10167785B2Element of an exhaust line comprising valve with added stoppersFAURECIA SYSTEMES DECHAPPEMENT·Filed 2016·Granted Jan 1, 2019·11 cites·20 claims
- 0265US11326490B2Variable restriction valve for vehicle exhaust systemFAURECIA EMISSIONS CONTROL TECHNOLOGIES USA LLC·Filed 2018·Granted May 10, 2022·1 cites·22 claims
- 0363US8562940B2Process for preparing an alumina with controlled mesoporosityROULEAU LOIC·Filed 2010·Granted Oct 22, 2013·2 cites·16 claims
- 0452US2022336827A1Fuel cell and corresponding manufacturing methodSYMBIO·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →