GE loses right to sell Haliade-X turbines in US
Rival turbine manufacturer Siemens Gamesa wins injunction based on patent infringement, with exceptions for projects already underway
A judge in the US District Court of Massachusetts has ruled in favour of turbine manufacturer Siemens Gamesa in its patent dispute against rival GE, placing an injunction on the latter’s flagship 12-14MW Haliade-X turbines in the US. Siemens Gamesa argued in its case that it had already seen losses as a result of the patent infringement, having lost out on the contract to supply turbines to the 800MW Vineyard Wind project off the coast of Massachusetts, and that it would continue to lose future business and market share. Siemens Gamesa “welcomes the judgment”, adding that it “will continue to protect and defend our intellectual property and the innovations provided by Siemens Gamesa’s offsho
Also in this section
12 March 2026
Role of world’s largest carbon cap-and-trade market under scrutiny as war in Iran threatens to drive EU energy costs to unsustainable levels
10 March 2026
Europe urgently needs to bring more projects to FID, as CCS investors warn they might divert capital to faster-growing regions
9 January 2026
A shift in perspective is needed on the carbon challenge, the success of which will determine the speed and extent of emissions cuts and how industries adapt to the new environment
2 January 2026
This year may be a defining one for carbon capture, utilisation and storage in the US, despite the institutional uncertainty






