Inventor · disambiguated record
Stéphane Drouin
Also filed as: DROUIN STEPHANE · DROUIN STÉPHANE
2 granted patents·36 citations·filing 2010–2014
64Inventor score
Technology areasG01N
Top patents by PatentIndex Score
2 records- 0190US9194975B2Method and system for identifying a liquid product in luggage or other receptacleOPTOSECURITY INC·Filed 2014·Granted Nov 24, 2015·13 cites·49 claims
- 0289US8879791B2Method, apparatus and system for determining if a piece of luggage contains a liquid productDROUIN STÉPHANE·Filed 2010·Granted Nov 4, 2014·23 cites·40 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →