Inventor · disambiguated record
Didier Marneffe
Also filed as: MARNEFFE DIDIER
6 granted patents·8 citations·filing 2004–2019
70Inventor score
Technology areasC23C
Top patents by PatentIndex Score
6 records- 0173US11434560B2Industrial vapour generator for the deposition of an alloy coating onto a metal stripBANASZAK PIERRE·Filed 2008·Granted Sep 6, 2022·5 cites·21 claims
- 0256US12129542B2Vacuum deposition facility and method for coating a substrate with transverse repartition chamberARCELORMITTAL·Filed 2019·Granted Oct 29, 2024·0 cites·8 claims
- 0353US12139784B2Vacuum deposition facility and method for coating a substrateARCELORMITTAL·Filed 2018·Granted Nov 12, 2024·0 cites·31 claims
- 0453US12054821B2Vacuum deposition facility and method for coating a substrateARCELORMITTAL·Filed 2018·Granted Aug 6, 2024·0 cites·33 claims
- 0548US7931750B2Sealing lock for a deposition line in vacuum on a flat productARCELOR FRANCE·Filed 2004·Granted Apr 26, 2011·3 cites·10 claims
- 0644US10011905B2Automatic supply device for an industrial metal vapor generatorBANASZAK PIERRE·Filed 2012·Granted Jul 3, 2018·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Didier Marneffe 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 →