Romain DUPONCHEEL

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SAINT MORILLON, FR

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Patents Grantslast 30 patents

Information Patent Grant
Compact and modular electrical power supply unit, with multi-conver...
- Patent number 9,590,434
- Issue date Mar 7, 2017
- EVTRONIC
- Eric Stempin
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Compact and modular electrical power supply unit, with multi-conver...
- Publication number 20150180252
- Publication date Jun 25, 2015
- EVTRONIC
- Eric STEMPIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER