Daniel Hallmans

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Ludvika, SE

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Patents Grantslast 30 patents

Information Patent Grant
Modular MMC phase arm and control thereof
- Patent number 12,212,248
- Issue date Jan 28, 2025
- HITACHI ENERGY LTD
- Jimmy Öhman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control platform architecture for grid integration of large-scale g...
- Patent number 11,996,693
- Issue date May 28, 2024
- HITACHI ENERGY LTD
- Per Karreby
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Communication in a converter device
- Patent number 11,532,940
- Issue date Dec 20, 2022
- Hitachi Energy Switzerland AG
- Daniel Hallmans
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONTROL PLATFORM ARCHITECTURE FOR GRID INTEGRATION OF LARGE-SCALE G...
- Publication number 20240088662
- Publication date Mar 14, 2024
- Hitachi Energy Ltd
- Per KARREBY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
A METHOD FOR ESTABLISHING A WIRELESS COMMUNICATION SYSTEM IN A HIGH...
- Publication number 20230361596
- Publication date Nov 9, 2023
- Hitachi Energy Switzerland AG
- Michele LUVISOTTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MODULAR MULTI-LEVEL CONVERTER WITH SEVERAL CELL GROUP CONTROLLERS P...
- Publication number 20230344363
- Publication date Oct 26, 2023
- Hitachi Energy Switzerland AG
- Jimmy ÖHMAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMMUNICATION IN A CONVERTER DEVICE
- Publication number 20230095300
- Publication date Mar 30, 2023
- Hitachi Energy Switzerland Ltd
- Daniel Hallmans
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Communication in a Converter Device
- Publication number 20200274463
- Publication date Aug 27, 2020
- ABB Power Grids Switzerland AG
- Daniel Hallmans
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER