Romain Francois Pierre Chenu

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Conde en Normandie, FR

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Patents Grantslast 30 patents

Information Patent Grant
Valve plug
- Patent number 11,959,562
- Issue date Apr 16, 2024
- Dresser, LLC
- Romain Chenu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Packing for a high-pressure valve
- Patent number 11,898,656
- Issue date Feb 13, 2024
- Dresser, LLC
- Aurelien Reau
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Clamping a plug tip in a control valve
- Patent number 11,867,297
- Issue date Jan 9, 2024
- Dresser, LLC
- Aurélien Thomas Jules Réau
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
VALVE ACTUATION CONTROL
- Publication number 20240219934
- Publication date Jul 4, 2024
- Dresser, LLC
- Mickael Olaya
- G05 - CONTROLLING REGULATING
Information Patent Application
CLAMPING A PLUG TIP IN A CONTROL VALVE
- Publication number 20230375091
- Publication date Nov 23, 2023
- Dresser, LLC
- Aurélien Thomas Jules Réau
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...