A number of innovations in recent years have not been without detractors.

He introduced a number of significant innovations to American racing.

The 1970s saw a number of musical innovations among salsa musicians.

Frei began to make his own organs from 1920, with a number of innovations.

The service unit also contained a number of innovations for occupants.

It featured a number of important innovations Chapman would use on later models.

Finally, there are a number of effective innovations which have been studied in detail.

The idea itself can lead to an all number of innovations in the future.

Those changes are still taking place and we have made a number of recent innovations to cater for them.

This sparked a number of innovations in medicine, science, art, and music.