Indeed, the first commercial deployment was the cdma2000 Airave in 2007.
The Better Place network was the first modern commercial deployment of the battery switching model.
If pursued to commercial deployment, it would be expected to be in service around 2020-2025.
GSM-450 is a provision; it has not seen commercial deployment.
The first commercial deployment in North America of camera phones was in 2004.
Fuel cells are well understood technology, and already in use in some commercial deployments.
A revolutionary new turbine technology for hydropower plants is one step closer to its first commercial deployment.
Full commercial deployment will come in 2010 in 25 to 30 cities.
A new technology usually takes several decades to develop the underlying science, build pilot projects and then begin commercial deployment.
There is no indication that these trials resulted in any commercial deployment.