Hitachi Energy Switzerland AG
179Patents
178Active
179Granted
60Portfolio score
Filing activity: Dec 11, 2015 → Apr 20, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD999224S1 | Display screen or a portion thereof with animated graphical user interface | General | 10 | Active |
| US11336104B2 | Method of performing a state of health estimation for a rechargeable battery energy storage system | Emerging Cross-Sectional Technologies | 8 | Active |
| USD944285S1 | Display screen or portion thereof with animated cluster markers on a graphical user interface | General | 3 | Active |
| US11799274B2 | Tower mounted high voltage switchgear | Electricity | 2 | Active |
| US11243508B2 | Detection of abnormal configuration changes | Emerging Cross-Sectional Technologies | 2 | Active |
| US11438856B2 | Method and system of wireless TDMA scheduling for industrial machine-to-machine communication, including propagation-delay-aware scheduling | Electricity | 2 | Active |
| US11414164B2 | Inspection vehicle with maintenance tools | Emerging Cross-Sectional Technologies | 2 | Active |
| US11469039B2 | Expandable turret for electrical equipment | Electricity | 2 | Active |
| USD943601S1 | Display screen or portion thereof with animated cluster markers on a graphical user interface | General | 2 | Active |
| US11582675B2 | Route selection in a wireless communication system | Electricity | 2 | Active |
| US11605501B2 | HV apparatus and a method of manufacturing such apparatus | Electricity | 1 | Active |
| US11848252B2 | Semiconductor component, motor vehicle, and method for producing a semiconductor component | Electricity | 1 | Active |
| US11719492B2 | Heat exchanger and electric arrangement comprising heat exchanger | Emerging Cross-Sectional Technologies | 1 | Active |
| US11424679B2 | Buck boost converter cell for MMC | Electricity | 1 | Active |
| US11538734B2 | Power semiconductor package with highly reliable chip topside | Electricity | 1 | Active |
| US11588318B2 | Sensor-based remote condition monitoring device and method for disconnector devices | Emerging Cross-Sectional Technologies | 1 | Active |
| US11349384B2 | Energization of a converter including a mix of half-bridge and full-bridge submodules | Emerging Cross-Sectional Technologies | 1 | Active |
| USD962874S1 | Electrical switch | General | 1 | Active |
| US11783435B2 | Power grid resource allocation | Electricity | 1 | Active |
| US11437927B2 | Voltage source converter generating a pulse train using two voltage levels | Electricity | 1 | Active |
| US11322932B2 | Crowbar device and multistage crowbar apparatus | Electricity | 1 | Active |
| US11550339B2 | Tether for an inspection vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US11669085B2 | Method and system for determining system settings for an industrial system | Emerging Cross-Sectional Technologies | 1 | Active |
| US11342596B2 | Method and system for controlling a rechargeable battery | Emerging Cross-Sectional Technologies | 1 | Active |
| US11339763B2 | Method for windmill farm monitoring | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.