Sure. They would range across the full spectrum of the automotive value chain: improved alloys of aluminum; better metal casting performance for cylinder heads made in Windsor, Ontario, and for wheels made in British Columbia; improved metal forming for metal stamping done throughout the automotive value chain; better analysis capabilities.
When you stamp a piece of metal, you want the metal to be as strong as possible. The problem is if it's too strong, you can't stamp it into the correct shape, so we've worked out methods of stamping higher-strength alloys of steel.