Search for "Paul Matthews" and "GT Advanced Technologies" at Linkedin.
He has the following on his profile page:
"Worked with GT Advanced Technology to help market and sell the idea of sapphire as a cover screen for mobile devices to Apple."
"Strategic Aspect:
After marketing and selling the ASF into the LED market targeted mobile screen covers as a market for growth, conducted a focused marketing campaign and developed a cost model across the supply chain that has brought sapphire to Apples mobile display"
He has the following on his profile page:
"Worked with GT Advanced Technology to help market and sell the idea of sapphire as a cover screen for mobile devices to Apple."
"Strategic Aspect:
After marketing and selling the ASF into the LED market targeted mobile screen covers as a market for growth, conducted a focused marketing campaign and developed a cost model across the supply chain that has brought sapphire to Apples mobile display"