Stefano Bertoli

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Wettingen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Disconnector device with passive radio device, grid protection syst...
- Patent number 11,972,913
- Issue date Apr 30, 2024
- HITACHI ENERGY LTD
- Yannick Maret
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Leakage current based remote monitoring device and method for disco...
- Patent number 11,777,303
- Issue date Oct 3, 2023
- Hitachi Energy Switzerland AG
- Gian-Luigi Madonna
- G01 - MEASURING TESTING
Information Patent Grant
Sensor-based remote condition monitoring device and method for disc...
- Patent number 11,588,318
- Issue date Feb 21, 2023
- Hitachi Energy Switzerland AG
- Philipp Sommer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MONITORING SYSTEM FOR REMOTELY MONITORING A STATE OF POLE-MOUNTED E...
- Publication number 20220200333
- Publication date Jun 23, 2022
- ABB Power Grids Switzerland AG
- Yannick Maret
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SENSOR-BASED REMOTE CONDITION MONITORING DEVICE AND METHOD FOR DISC...
- Publication number 20220190589
- Publication date Jun 16, 2022
- ABB Power Grids Switzerland AG
- Philipp Sommer
- G01 - MEASURING TESTING
Information Patent Application
DISCONNECTOR DEVICE WITH PASSIVE RADIO DEVICE, GRID PROTECTION SYST...
- Publication number 20220165521
- Publication date May 26, 2022
- Hitachi Energy Switzerland AG
- Yannick Maret
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAKAGE CURRENT BASED REMOTE MONITORING DEVICE AND METHOD FOR DISCO...
- Publication number 20220149611
- Publication date May 12, 2022
- ABB Power Grids Switzerland AG
- Gian-Luigi Madonna
- G01 - MEASURING TESTING