I would say that over the last 10/15 years Ferrari have brought more "fundamental" revolutions to F1 especially during the Schumacher era which were widely copied by other teams:
Flush bodywork rear exhausts (1998)
Periscope rear exhausts (2002)
Dolphin shape low front nose + "spoon" front wing (2001)
Aerodynamic wheel covers (2006)
Multi-functional steering/display unit (2000)
Sculpted Sidepods (2003)